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Rapid:
Individual Calculations May 2021 |
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| Mamontov, Aleksandr S Total change: 0.00 | |   |
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| Tambov Region Rapid Chess Championship 2021 | Tambov | RUS | 2021-04-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1479 | 0 | 1.00 | 4 | 0.00 | 1286 | | 0.00 | |
|  Nikulin, Dmitriy P. | | | 1506 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Ponomaryov, Aleksandr A | | | 1461 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Abramov, Viktor V. | | | 1769 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Bryunin, Elisei | | | 1180 | RUS | 0.00 | 1 | 0.00 | | 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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