Rapid:
Individual Calculations August 2023 |
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Bouyoucef, Mehdi Total change: -16.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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3rd Rapid Tournament by Chess School Constantine | Constantine | ALG | 2023-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1146 | 1538 | 1.00 | 2 | -0.83 | 20 | -16.60 | |
| Zerarga , Ikram | | | 1153 | ALG | 1.00 | 1 | 0.09 | 20 | 1.80 | | Khider, Amilia | | | 1138 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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