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Rapid:
Individual Calculations May 2023 |
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| Samorodin, Aleksandr V. Total change: -9.00 | |   |
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| Tambov Region Rapid Chess Championship 2023 | Tambov | RUS | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1406 | 2.00 | 6 | -0.45 | 20 | -9.00 | |
|  Alpatsky, Sergey | | | 1810 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bryunin, Elisei | | | 1254 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Rykovsky, Vadim V | | | 1489 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Mikhaylov, Dmitriy A | | | 1474 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Elagin, Aleksandr Yu | | | 1416 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Mitkov, Viktor A. | | | 1492 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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