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Rapid:
Individual Calculations January 2020 |
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| Chekan, Arseny Total change: 27.80 | |   |
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| Dvoretsky Memorial 2019_juniors | Moscow | RUS | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 990 | 3.00 | 7 | 1.39 | 20 | 27.80 | |
|  Shvedova, Alexandra | | wf | 1390 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fominykh, Milana | | | 1191 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zelenkov, Grigorii | | | 1177 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chekan, Arina | | | 1253 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Galyaeva, Victoria | | | 1185 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Afineevskij, Ilya | | | 1137 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Gladkova, Alexandra | | | 1138 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | * 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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