Individual Calculations November 2023 |
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Kulczycki, Robert Total change: -17.60 | | |
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Open de grasse 2023 (-2400 elo) | GRASSE | FRA | 2023-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1276 | 1578 | 2.50 | 4 | -0.88 | 20 | -17.60 | |
| Duchatel, Cyrielle | | | 1257 | FRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | Lacaze, Xavier | | | 1204 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Charrier, Francois | | | 1237 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Puddu Abrigo, Raphael | | | 1406 | FRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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