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Rapid:
Individual Calculations July 2021 |
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| Makhov, Ivan S. Total change: 15.20 | |   |
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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 |
| 1760 | 1223 | 1.00 | 5 | 0.76 | 20 | 15.20 | |
|  Vastrukhin, Oleg | m | | 1958 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Shakun, Arkadiy | | | 1863 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Suleymanov, Emirlan | | | 1633 | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Topilin, Alexander | | | 1789 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Grigoriev, Georgiy | | | 1557 | RUS | 0.50 | 1 | 0.38 | 20 | 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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