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Individual Calculations January 2021 |
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| Grekhneva, Yana Total change: 10.60 | |   |
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| Irkutsk Region Championship 2020 | Irkutsk | RUS | 2020-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1849 | 4.00 | 8 | 0.53 | 20 | 10.60 | |
|  Krivonos, Nikolay | | | 2166 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Samarin, Sergei | | | 1869 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Melkheev, Sergey | | | 1665 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Donkovtsev, Vasily | | | 1564 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Nevsky, Igor | | | 1780 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Daurtsev, Egor | | | 2107 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Obolenskikh, Dmitry | m | | 2249 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Galenpolskiy, Mikhail | | | 1902 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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