Rapid:
Individual Calculations January 2020 |
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Yakubson, Valery Total change: 2.60 | | |
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Championship Samara Region Open rapid | Samara | RUS | 2019-12-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1484 | 1548 | 3.00 | 5 | 0.13 | 20 | 2.60 | |
| Shapiro, David | f | | 1948 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Garanina, Annabel | | | 1148 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Parkhomenko, Maksim | | | 1229 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | Yagutyan, Margarita | | | 1148 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dugushov, Sergey | | | 1948 * | RUS | 0.00 | 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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