Rapid:
Individual Calculations May 2023 |
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Berezina, Dana Total change: 3.20 | | |
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Russian Championship G11 rapid 2023 | Moscow | RUS | 2023-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1218 | 1183 | 1.00 | 2 | 0.08 | 40 | 3.20 | |
| Talykh, Taisiya | | | 1048 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | Melnikova, Alena | | | 1388 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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