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Individual Calculations July 2021 |
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| Usov, Vasilii Total change: -4.80 | |   |
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| May Classic Chess Tournament for the Aurora Sports Club Cup | Surgut | RUS | 2021-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1342 | 1.50 | 4 | -0.12 | 40 | -4.80 | |
|  Krivitskiy, Alexandr | | | 1483 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Zavorotnyi, Nikita | | | 1346 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Oganesyan, Sergey | | | 1381 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | |  Butko, Svetlana | | | 1434 | 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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