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Rapid:
Individual Calculations January 2023 |
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| Kachulin, Sergey Total change: 1.20 | |   |
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| Dostoyanie Rapid 2022 Stage 33 | Kaluga | RUS | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1778 | 5.00 | 8 | 0.06 | 20 | 1.20 | |
|  Kuptsov, Vladimir Andr | | | 1244 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Moiseev, Alexandr A | | | 2128 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Murzin, Ivan | | | 1459 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sukiasian, Arman | | | 1378 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Torosian, David | | | 1793 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Bogatirev, Nikolay | | | 1575 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Selyanin, Denis | | | 1914 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Gavrilichev, Aleksandr | | | 1769 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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