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package org.hplr.elo.core.usecases.service; |
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import org.hplr.elo.core.usecases.port.in.CalculateELOChangeForGameUseCaseInterface; |
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import org.hplr.library.core.util.ConstValues; |
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import org.hplr.library.exception.HPLRIllegalStateException; |
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import org.springframework.stereotype.Service; |
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import java.util.HashMap; |
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import java.util.Map; |
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@Service |
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public class CalculateELOChangeForGameUseCaseService implements CalculateELOChangeForGameUseCaseInterface { |
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@Override |
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public Map<Integer, Long> calculateChangeForGame(Long firstElo, Long secondElo, Long gameScore) { |
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4
1. calculateChangeForGame : Replaced long subtraction with addition → KILLED
2. calculateChangeForGame : Replaced double division with multiplication → KILLED
3. calculateChangeForGame : Replaced double division with multiplication → KILLED
4. calculateChangeForGame : Replaced double addition with subtraction → KILLED
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double firstPlayerWinProbability = (1 / (1 + Math.pow(10, ((double) (secondElo - firstElo) / (ConstValues.INITIAL_WEIGHT))))); |
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18
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4
1. calculateChangeForGame : Replaced long subtraction with addition → KILLED
2. calculateChangeForGame : Replaced double division with multiplication → KILLED
3. calculateChangeForGame : Replaced double addition with subtraction → KILLED
4. calculateChangeForGame : Replaced double division with multiplication → KILLED
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double secondPlayerWinProbability = (1 / (1 + Math.pow(10, ((double) (firstElo - secondElo) / (ConstValues.INITIAL_WEIGHT))))); |
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Map<Integer, Long> eloChangeForGame = new HashMap<>(); |
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1
1. calculateChangeForGame : negated conditional → KILLED
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if (gameScore == 0) { |
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3
1. calculateChangeForGame : Replaced double subtraction with addition → SURVIVED
2. calculateChangeForGame : Replaced double multiplication with division → SURVIVED
3. calculateChangeForGame : Replaced long multiplication with division → KILLED
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eloChangeForGame.put(1, (long) (ConstValues.ELO_CONST * gameScore * (0.5 - firstPlayerWinProbability))); |
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3
1. calculateChangeForGame : Replaced double subtraction with addition → SURVIVED
2. calculateChangeForGame : Replaced double multiplication with division → SURVIVED
3. calculateChangeForGame : Replaced long multiplication with division → KILLED
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eloChangeForGame.put(2, (long) (ConstValues.ELO_CONST * gameScore * (0.5 - secondPlayerWinProbability))); |
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1
1. calculateChangeForGame : replaced return value with Collections.emptyMap for org/hplr/elo/core/usecases/service/CalculateELOChangeForGameUseCaseService::calculateChangeForGame → KILLED
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return eloChangeForGame; |
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} |
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4
1. calculateChangeForGame : changed conditional boundary → SURVIVED
2. calculateChangeForGame : changed conditional boundary → KILLED
3. calculateChangeForGame : negated conditional → KILLED
4. calculateChangeForGame : negated conditional → KILLED
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if (gameScore >= -20 && gameScore < 0) { |
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1
1. calculateChangeForGame : removed negation → KILLED
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gameScore = -gameScore; |
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3
1. calculateChangeForGame : Replaced double subtraction with addition → KILLED
2. calculateChangeForGame : Replaced long multiplication with division → KILLED
3. calculateChangeForGame : Replaced double multiplication with division → KILLED
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eloChangeForGame.put(1, (long) (ConstValues.ELO_CONST * gameScore * (0 - firstPlayerWinProbability))); |
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3
1. calculateChangeForGame : Replaced double subtraction with addition → KILLED
2. calculateChangeForGame : Replaced long multiplication with division → KILLED
3. calculateChangeForGame : Replaced double multiplication with division → KILLED
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eloChangeForGame.put(2, (long) (ConstValues.ELO_CONST * gameScore * (1 - secondPlayerWinProbability))); |
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1
1. calculateChangeForGame : replaced return value with Collections.emptyMap for org/hplr/elo/core/usecases/service/CalculateELOChangeForGameUseCaseService::calculateChangeForGame → KILLED
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return eloChangeForGame; |
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30
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4
1. calculateChangeForGame : changed conditional boundary → SURVIVED
2. calculateChangeForGame : negated conditional → KILLED
3. calculateChangeForGame : changed conditional boundary → KILLED
4. calculateChangeForGame : negated conditional → KILLED
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} else if (gameScore > 0 && gameScore <= 20) { |
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31
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3
1. calculateChangeForGame : Replaced long multiplication with division → KILLED
2. calculateChangeForGame : Replaced double subtraction with addition → KILLED
3. calculateChangeForGame : Replaced double multiplication with division → KILLED
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eloChangeForGame.put(1, (long) (ConstValues.ELO_CONST * gameScore * (1 - firstPlayerWinProbability))); |
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32
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3
1. calculateChangeForGame : Replaced double multiplication with division → KILLED
2. calculateChangeForGame : Replaced long multiplication with division → KILLED
3. calculateChangeForGame : Replaced double subtraction with addition → KILLED
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eloChangeForGame.put(2, (long) (ConstValues.ELO_CONST * gameScore * (0 - secondPlayerWinProbability))); |
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1
1. calculateChangeForGame : replaced return value with Collections.emptyMap for org/hplr/elo/core/usecases/service/CalculateELOChangeForGameUseCaseService::calculateChangeForGame → KILLED
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return eloChangeForGame; |
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} else { |
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throw new HPLRIllegalStateException("Wrong score!"); |
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} |
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} |
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} |
| | Mutations |
| 17 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced long subtraction with addition → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double division with multiplication → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double division with multiplication → KILLED 4.4
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double addition with subtraction → KILLED
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| 18 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced long subtraction with addition → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double division with multiplication → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double addition with subtraction → KILLED 4.4
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double division with multiplication → KILLED
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| 20 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[method:get_game_wrong_score_and_throw_HPLRIllegalStateException()] negated conditional → KILLED
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| 21 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[method:get_game_draw_and_check_probabilities()] Replaced long multiplication with division → KILLED 2.2
Location : calculateChangeForGame
Killed by : none Replaced double subtraction with addition → SURVIVED 3.3
Location : calculateChangeForGame
Killed by : none Replaced double multiplication with division → SURVIVED
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| 22 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[method:get_game_draw_and_check_probabilities()] Replaced long multiplication with division → KILLED 2.2
Location : calculateChangeForGame
Killed by : none Replaced double subtraction with addition → SURVIVED 3.3
Location : calculateChangeForGame
Killed by : none Replaced double multiplication with division → SURVIVED
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| 23 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[method:get_game_draw_and_check_probabilities()] replaced return value with Collections.emptyMap for org/hplr/elo/core/usecases/service/CalculateELOChangeForGameUseCaseService::calculateChangeForGame → KILLED
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| 25 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#20] changed conditional boundary → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#20] negated conditional → KILLED 3.3
Location : calculateChangeForGame
Killed by : none changed conditional boundary → SURVIVED 4.4
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[method:get_game_wrong_score_and_throw_HPLRIllegalStateException()] negated conditional → KILLED
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| 26 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] removed negation → KILLED
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| 27 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] Replaced double subtraction with addition → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] Replaced long multiplication with division → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] Replaced double multiplication with division → KILLED
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| 28 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] Replaced double subtraction with addition → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] Replaced long multiplication with division → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] Replaced double multiplication with division → KILLED
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| 29 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_lost_for_first_side_and_check_probabilities()]/[test-template-invocation:#8] replaced return value with Collections.emptyMap for org/hplr/elo/core/usecases/service/CalculateELOChangeForGameUseCaseService::calculateChangeForGame → KILLED
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| 30 |
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1.1
Location : calculateChangeForGame
Killed by : none changed conditional boundary → SURVIVED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] negated conditional → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#1] changed conditional boundary → KILLED 4.4
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[method:get_game_wrong_score_and_throw_HPLRIllegalStateException()] negated conditional → KILLED
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| 31 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#16] Replaced long multiplication with division → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double subtraction with addition → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double multiplication with division → KILLED
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| 32 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double multiplication with division → KILLED 2.2
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#16] Replaced long multiplication with division → KILLED 3.3
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] Replaced double subtraction with addition → KILLED
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| 33 |
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1.1
Location : calculateChangeForGame
Killed by : org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests.[engine:junit-jupiter]/[class:org.hplr.elo.core.usecases.service.CalculateELOChangeForGameUseCaseServiceTests]/[test-template:get_game_won_for_first_side_and_check_probabilities(java.lang.Long)]/[test-template-invocation:#20] replaced return value with Collections.emptyMap for org/hplr/elo/core/usecases/service/CalculateELOChangeForGameUseCaseService::calculateChangeForGame → KILLED
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