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Blitz:
Individual Calculations January 2023 |
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| Osipchuk, Artem Total change: 64.00 | |   |
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| Open championship of the Chess Federation of the Moscow region_BLITZ_U9 | Odintsovo | RUS | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1180 | 2.50 | 3 | 1.60 | 40 | 64.00 | |
|  Krayushkin, Petr Evg | | | 1376 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Sinitsin, German And | | | 1296 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |  Zhelonkin, Kirill Mikh | | | 1325 | RUS | 0.50 | 1 | 0.19 | 40 | 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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