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Rapid:
Individual Calculations July 2021 |
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| Zarubin, Vladimir A Total change: -3.60 | |   |
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| Sea Harbor_Rapid Grand Prix of Russia | Anapa | RUS | 2021-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1204 | 1.00 | 6 | -0.18 | 20 | -3.60 | |
|  Apryshko, Gleb | m | | 1939 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Yagutian, Mariya | | | 1681 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Grigoriev, Georgiy | | | 1557 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Shirokov, Viktor | | | 1547 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Morev, Efim | | | 1495 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Litvinkova, Glafira | | | 1019 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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