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Blitz:
Individual Calculations August 2022 |
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| Petrakov, Aleksey Total change: -32.00 | |   |
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| Pushkin 2022 International Chess Day Blitz | St. Petersburg | RUS | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1569 | 4.00 | 9 | -1.60 | 20 | -32.00 | |
|  Veretennikova, Galina | | | 1308 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Turovets, Yuriy | | | 2101 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Belinskii, Timur | | | 1169 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abuev, Roman | | | 1956 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Melnik, Semion | | | 1334 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kolesnikov, Alexander V. | | | 1354 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Borodatov, Mikhail | | | 1271 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Levitskiy, Petr | | | 1559 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Bazilevskiy, Sergey | | | 1304 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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