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Rapid:
Individual Calculations July 2021 |
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| Kovanova, Baira Total change: 12.20 | |   |
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| Sea Harbor_Rapid Grand Prix of Russia | Anapa | RUS | 2021-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2279 | 6.50 | 9 | 0.61 | 20 | 12.20 | |
|  Kulagin, Dmitriy I | | | 1544 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Morozov, Nikolay | | | 1544 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kuznetsova, Ekaterina | | | 1544 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Smirnov, Pavel | g | | 2583 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Iljiushenok, Ilia | g | | 2535 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | But, Svetlana | | | 1819 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Sergeyev, Alexander | f | | 2325 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Khripachenko, Alexander | | | 1887 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zakhartsov, Vladimir | g | | 2444 | RUS | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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