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Rapid:
Individual Calculations July 2022 |
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| Petrushkov, Lev Total change: 8.20 | |   |
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| Sea Harbor 2022_Rapid Grand Prix of Russia | Anapa | RUS | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1258 | 1.00 | 6 | 0.41 | 20 | 8.20 | |
|  Pshmahov, Osman | | | 2281 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Zorina, Elizaveta | | | 1767 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Yatsukhno, Artemiy | | | 1367 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ivashkin, Aleksandr | | | 1612 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Saulin, Grigoriy | | | 1693 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Tjutjunov, Aleksei | | | 1786 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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