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Rapid:
Individual Calculations September 2022 |
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| Barkasheva, Sofia Total change: 2.00 | |   |
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| Petersburg Summer 2022 Rapid Grand-Prix | St. Petersburg | RUS | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1597 | 6.00 | 11 | 0.10 | 20 | 2.00 | |
|  Lovkov, Roman | m | | 2450 | RUS | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Kudryashova, Sofiya | | | 1219 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Yurasova, Daria | | wf | 2060 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Filipev, Vladimir | | | 1216 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Savinov, Lev | | | 1253 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Suleymanov, Askhab | | | 1147 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zorenko, Ivan A | | | 1197 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zacurdajev, Dmitry | | | 2232 | RUS | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Kretov, Evgenij | f | | 2147 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Parashchenko, Anton Rom | | | 1165 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Krukovsky, Alexander | | | 1729 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * 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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