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Blitz:
Individual Calculations April 2023 |
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| Khorsheva, Alexandra Total change: -87.20 | |   |
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| Neva Open 2023 March_Blitz | St. Petersburg | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 2054 | 5.50 | 11 | -4.36 | 20 | -87.20 | |
|  Emelyanova, Victoria | | | 1693 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Kokodeev, Leonid | | | 1628 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Nikitin, Daniil And | | | 1654 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sukhanov, Alexey | | | 1662 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rubinshtein, Kamilla | | | 1724 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Bezhenar, Georgy | | | 1806 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Kosmachev, Vitaly | | | 1740 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Sevostyanov, Dmitry | | | 1343 | RUS | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Belov, Vadim V | | | 1431 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Isaev, Yuriy V | | | 1929 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Baturin-Vinogradov, Miroslav | | | 1430 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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