Individual Calculations August 2023 |
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Costiou, Arthur Total change: -57.20 | | |
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Festival Saint-Lo 2023 - Open Jeunes | SAINT LO | FRA | 2023-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1250 | 1086 | 0.00 | 5 | -1.43 | 40 | -57.20 | |
| Peuziat, Nathan | | | 1283 | FRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | Laurent, Matheo | | | 1236 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | Demaimay, Oscar | | | 1265 | FRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | Jossier, Colin | | | 1198 | FRA | 0.00 | 1 | -0.35 | 40 | -14.00 | | Hrbkova, Johana | | | 1268 | CZE | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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