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Rapid:
Individual Calculations September 2021 |
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| Dobrukhin, Grigorii Total change: 32.40 | |   |
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| Chelyabinsk region 2021 Rapid - B19 | Chelyabinsk | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1366 | 4.50 | 8 | 1.62 | 20 | 32.40 | |
|  Kuchin, Arseniy | | | 1720 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | |  Leiman, Kai | | | 1524 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gamelyanov, Yan | | | 1478 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sidorov, Nazar | | | 1802 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Nozhkina, Anastasiya | | | 1340 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Shilkov, Andrey | | | 1301 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Nikulina, Anastasiya | | | 1495 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Maier, Yuliia | | | 1288 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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