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Rapid:
Individual Calculations July 2021 |
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| Postevoy, Matvey S Total change: -11.20 | |   |
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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 |
| 1552 | 1213 | 0.50 | 5 | -0.56 | 20 | -11.20 | |
|  Nesterov, Arseniy | g | | 1948 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kulygina, Uliyana | | | 1613 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Druchenko, Mikhail | | | 1705 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Iusif Mokhamed Refaat, Akhmed | | | 1465 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Verenich, Petr | | | 1029 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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