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Rapid:
Individual Calculations February 2023 |
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| Andreev, Viktor Total change: -14.80 | |   |
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| Stage 1_Marathon-2023_rapid | Surgut | RUS | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1998 | 5.00 | 7 | -0.74 | 20 | -14.80 | |
|  Shulinin, Valeriy | | | 1598 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Skvortsova, Anna Ig | | | 1438 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Mishagin, Evgeniy | | | 1624 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Krivitskiy, Alexandr | | | 1886 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Semchuk, Vladimir | | | 1597 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ivanov, Alexander N. | | | 1850 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Grishin, Yury | | | 1875 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * 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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