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Individual Calculations May 2023 |
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| Tochilkina, Ekaterina Total change: -72.00 | |   |
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| Russian Championship G19 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1861 | 5.50 | 9 | -1.80 | 40 | -72.00 | |
|  Moskvina, Arina | | | 1595 | RUS | 0.00 | 1 | -0.82 | 40 | -32.80 | |  Dzhafarova, Dinara | | | 1486 | RUS | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Sautina, Elizaveta | | | 1702 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Rakhlina, Kristina | | | 1461 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Valuyskaya, Evgeniya | | | 1531 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kostina, Alexandra | | | 1771 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Emelyanova, Elena | | | 1580 | RUS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Kovtun, Tatyana | | | 1594 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Abramova, Tatiana | | | 1636 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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