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Rapid:
Individual Calculations September 2021 |
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| Rogov, Ivan Total change: 64.60 | |   |
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| Astrakhan Chess Festival_Rapid | Astrakhan | RUS | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1518 | 5.00 | 8 | 3.23 | 20 | 64.60 | |
|  Smirnova, Alena | | | 1224 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Kalambetov, Anton | | | 1892 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Mesnyankin, Nikita | c | | 2105 | RUS | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Muromtsev, Arthur | f | | 2229 | RUS | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Davydov, Nikita | | | 1640 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Miljakin, Vasily | | | 2207 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nikonov, Lev | | | 1671 | RUS | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ermakov, Maksim | | | 1819 | RUS | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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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