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Rapid:
Individual Calculations April 2023 |
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| Karev, Yan Total change: -35.60 | |   |
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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 |
| 1155 | 1135 | 1.00 | 4 | -0.89 | 40 | -35.60 | |
|  Chizhikov, Nikita M | | | 1206 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Agapitov, Grigoriy | | | 1198 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Polyakov, Timofey Dm | | | 1158 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Sonnikov, Timofei | | | 1057 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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