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Rapid:
Individual Calculations December 2023 |
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| Kachulin, Sergey Total change: 5.40 | |   |
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| Dostoyanie Rapid 2023 Stage 43 | Kaluga | RUS | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1677 | 4.00 | 7 | 0.27 | 20 | 5.40 | |
|  Antonova, Sofya A | | | 1277 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trishin, Maksim | | | 1938 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Borodulin, Gleb | | | 1391 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Murzin, Ivan | | | 1668 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Guk, Lev | | | 1528 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Zhelnin, Vladimir V | m | | 2169 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Antipov, Vladimir | | | 1651 | RUS | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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