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Rapid:
Individual Calculations January 2023 |
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| Kazarinova, Vera Total change: -13.20 | |   |
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| Cup of Development-South - Rapid | Perm | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1550 | 1.00 | 4 | -0.66 | 20 | -13.20 | |
|  Fotin, Vladimir | f | | 2321 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Mazeina, Sofya | | | 1257 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Goncharov, Oleg | f | | 2301 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Medvedev, Dmitry | | | 1301 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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