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Rapid:
Individual Calculations November 2019 |
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| Kobak, Polina Total change: -27.20 | |   |
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| SPb B13 Rapid Championship 2019 | St. Petersburg | RUS | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1519 | 3.00 | 7 | -1.36 | 20 | -27.20 | |
|  Khodko, Yurii N. | | | 1756 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tambovskii, Kirill | | | 1264 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Modzerov, Grigorii | | | 1345 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sharipov, Yaroslav | | | 1267 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dubovskii, Nikolai | | | 1263 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vereschagin, Aleksandr-Veniamin | | | 1431 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Shishkin, Vladislav | | | 1610 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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