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Rapid:
Individual Calculations October 2023 |
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| Ivanov, Zakhar Total change: 96.40 | |   |
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| Chess Federation Prize 2023. Stage1. Rapid | Tosno | RUS | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1281 | 1108 | 4.50 | 7 | 2.41 | 40 | 96.40 | |
|  Duzheva, Taisiya | | | 1243 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | |  Aparina, Veronika | | | 1201 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Kuznetsov, Petr Nik. | | | 1611 | RUS | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Abashev, Vladimir | | | 1294 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Cherkasov, Andrei | | | 1209 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Li, Viktoria V | | | 1203 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Porfiriev, Andrei | | | 1206 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | |
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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