allejo /
bzion
| @@ 146-152 (lines=7) @@ | ||
| 143 | private static function calculateEloDiff($a_elo, $b_elo, $a_points, $b_points, $duration) |
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| 144 | { |
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| 145 | $prob = 1.0 / (1 + pow(10, (($b_elo - $a_elo) / 400.0))); |
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| 146 | if ($a_points > $b_points) { |
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| 147 | $diff = 50 * (1 - $prob); |
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| 148 | } elseif ($a_points == $b_points) { |
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| 149 | $diff = 50 * (0.5 - $prob); |
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| 150 | } else { |
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| 151 | $diff = 50 * (0 - $prob); |
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| 152 | } |
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| 153 | ||
| 154 | // Apply ELO modifiers from `config.yml` |
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| 155 | $durations = [ |
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| @@ 1185-1191 (lines=7) @@ | ||
| 1182 | public static function calculateEloDiff($a_elo, $b_elo, $a_points, $b_points, $duration) |
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| 1183 | { |
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| 1184 | $prob = 1.0 / (1 + pow(10, (($b_elo - $a_elo) / 400.0))); |
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| 1185 | if ($a_points > $b_points) { |
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| 1186 | $diff = 50 * (1 - $prob); |
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| 1187 | } elseif ($a_points == $b_points) { |
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| 1188 | $diff = 50 * (0.5 - $prob); |
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| 1189 | } else { |
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| 1190 | $diff = 50 * (0 - $prob); |
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| 1191 | } |
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| 1192 | ||
| 1193 | // Apply ELO modifiers from `config.yml` |
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| 1194 | $durations = Service::getParameter('bzion.league.duration'); |
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