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Rapid:
Individual Calculations September 2022 |
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| Volkov, Roman Total change: -4.80 | |   |
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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 |
| 1894 | 1956 | 6.00 | 11 | -0.24 | 20 | -4.80 | |
|  Berezovskaya, Arina | | | 1556 * | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Volkov, Sergey | g | | 2547 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Putintsev, Ilya | | | 1576 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Korsakov, Egor | | | 1587 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Skrobat, Dmitriy | | | 1596 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sudakova, Irina | | wg | 2200 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Kashtanov, Ruslan | m | | 2210 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gaydym, Arseniy | | | 2217 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Gitelson, Arkady | f | | 2211 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sokolin, Aleksey | | | 1542 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Iudina, Veronika | | | 1593 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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