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Individual Calculations May 2023 |
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| Petrova, Kseniia K. Total change: -4.40 | |   |
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| Chess Fight Night_April_2023 | Moscow | RUS | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1215 | 0.50 | 3 | -0.11 | 40 | -4.40 | |
|  Kryukov, Daniil | | | 1754 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Sultanov, Karanai Ab | | | 1306 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Tsaregorodtsev, Alexandr | | | 1457 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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