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Some fixes for getPerformance

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This commit is contained in:
Jeroen De Meerleer 2019-06-01 13:37:50 +02:00
parent 2e80157cbd
commit b2cd821ad8
Signed by: JeroenED
GPG Key ID: 28CCCB8F62BFADD6
4 changed files with 14 additions and 13 deletions
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14
src/Player.php
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@ -131,24 +131,24 @@ class Player extends PlayerModel
/** /**
* @return int * @return int
*/ */
public function getPerformance(string $type) : int public function getPerformance(string $type, int $unratedElo) : float
{ {
$total = 0; $total = 0;
$opponents = 0; $opponents = 0;
foreach ($this->getPairings() as $pairing) { foreach ($this->getPairings() as $pairing) {
if (array_search($pairing->getResult(), Constants::Notplayed)) { if (array_search($pairing->getResult(), Constants::NotPlayed) === false) {
$opponentElo = $pairing->getOpponent()->getElo($type); $opponentElo = $pairing->getOpponent()->getElo($type);
$opponentElo = $opponentElo != 0 ? $opponentElo : $this->getUnratedElo(); $opponentElo = $opponentElo != 0 ? $opponentElo : $unratedElo;
if (array_search(self::Won, $pairing->getResult())) { if (array_search($pairing->getResult(), Constants::Won) !== false) {
$total += $opponentElo + 400; $total += $opponentElo + 400;
} elseif (array_search(self::Lost, $pairing->getResult())) { } elseif (array_search($pairing->getResult(), Constants::Lost) !== false) {
$total += $opponentElo - 400; $total += $opponentElo - 400;
} elseif (array_search(self::Draw, $pairing->getResult())) { } elseif (array_search($pairing->getResult(), Constants::Draw) !== false) {
$total += $opponentElo; $total += $opponentElo;
} }
$opponents++; $opponents++;
} }
}
return round($total / $opponents); return round($total / $opponents);
} }
}
} }

7
src/Tiebreaks.php
View File

@ -157,7 +157,7 @@ abstract class Tiebreaks extends Tournament
$allratings = []; $allratings = [];
foreach ($pairings as $pairing) { foreach ($pairings as $pairing) {
if (array_search($pairing->getResult(), Constants::NotPlayed) === false) { if (array_search($pairing->getResult(), Constants::NotPlayed) === false) {
$toadd = $pairing->getOpponent()->getPerformance($type); $toadd = $pairing->getOpponent()->getPerformance($type, $this->getNonRatedElo());
if ($toadd != 0) { if ($toadd != 0) {
$allratings[] = $toadd; $allratings[] = $toadd;
} }
@ -215,9 +215,10 @@ abstract class Tiebreaks extends Tournament
array_slice($intpairings, 0 - $cuthighest); array_slice($intpairings, 0 - $cuthighest);
foreach ($intpairings as $intkey => $intpairing) { foreach ($intpairings as $intkey => $intpairing) {
if(!is_null($intpairing->getOpponent())){ if (!is_null($intpairing->getOpponent())) {
$tiebreak += $intpairing->getOpponent()->getPoints(); $tiebreak += $intpairing->getOpponent()->getPoints();
}} }
}
return $tiebreak; return $tiebreak;
} }

2
src/Tournament.php
View File

@ -321,7 +321,7 @@ class Tournament extends Tiebreaks
return $this->calculateAveragePerformance($player, $this->getPriorityElo()); return $this->calculateAveragePerformance($player, $this->getPriorityElo());
break; break;
case Tiebreak::Performance: case Tiebreak::Performance:
return $player->getPerformance($this->getPriorityElo()); return $player->getPerformance($this->getPriorityElo(), $this->getNonRatedElo());
break; break;
default: default:
return null; return null;