Individual Calculations May 2023 |
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Dufeux, Lidwine Total change: -12.80 | | |
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Bischwiller Open de Paques 2023 - Tournoi C | BISCHWILLER | FRA | 2023-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1135 | 1168 | 1.00 | 3 | -0.64 | 20 | -12.80 | |
| Meshaikin, Ivan | | | 1153 | FRA | 0.00 | 1 | -0.52 | 20 | -10.40 | | Peter, Lionel | | | 1197 | FRA | 0.50 | 1 | 0.04 | 20 | 0.80 | | Jammou, Youness | | | 1054 | FRA | 0.50 | 1 | -0.16 | 20 | -3.20 | | 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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