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Rapid:
Individual Calculations February 2020 |
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| Semchuk, Vladimir Total change: -20.60 | |   |
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| Cup chess tournament for the 80th anniversary of V.N. Ivanets | Surgut | RUS | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1839 | 5.50 | 9 | -1.03 | 20 | -20.60 | |
|  Karavdina, Vladislava | | | 1439 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Butko, Svetlana | | | 1474 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tagirov, Izmir | | | 1988 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kononenko, Tatiana | | | 1462 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Taras, Vasyl | | | 1517 | UKR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Taras, Vladyslav | | | 1443 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lukmanov, Denis | | | 1932 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Okunev, Nikolai | | | 1900 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Silaev, Arseniy | | | 1439 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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