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Rapid:
Individual Calculations April 2023 |
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| Kolesnyak, Artem Total change: 22.00 | |   |
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| Chess festival Alexander Alekhine Cup. Rapid B | St. Petersburg | RUS | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1185 | 4.00 | 7 | 0.55 | 40 | 22.00 | |
|  Berezin, Artur I | | | 1129 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Khoroshikh, Sofia | | | 1135 | RUS | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Ermakov, Egor A | | | 1132 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Semenova, Polina Dm. | | | 1075 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Korobov, Ivan | | | 1632 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Bykov, Egor A | | | 1174 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Surovets, Saveliy | | | 1188 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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