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Rapid:
Individual Calculations September 2019 |
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| Grigoriev, Oleg Total change: -2.00 | |   |
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| Petersburg Summer 2019 - Rapid GP | St. Petersburg | RUS | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1927 | 5.00 | 10 | -0.10 | 20 | -2.00 | |
|  Murashova, Ekaterina | | wm | 2264 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Soloviev, Mikhail | | | 1527 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sudakova, Irina | | wg | 2248 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Igudin, Denis | | | 1549 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Khusenkhojaev, Mustafokhuja | | | 2236 | TJK | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Chibukhchyan, Erik | | | 2231 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Goberman, Boris L | | | 2192 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Reger, Valeriia | | | 1601 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Sazhin, Alexandr | | | 1610 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Gashev, Matvei | | | 1668 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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