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Blitz:
Individual Calculations February 2023 |
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| Aralov, Viktor Total change: -23.80 | |   |
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| Hug Day 2023. Blitz | St. Petersburg | RUS | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1926 | 5.00 | 9 | -1.19 | 20 | -23.80 | |
|  Rocheva, Lyubov | | | 1526 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Polevoi, Vladimir | | | 1790 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Kapustina, Alina | | | 1451 | RUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Sergeev, Alexey B. | | | 1915 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Kapelkina, Galina | | | 1718 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zhuravlev, Mikhail | | | 1888 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Simkin, Alexander | | | 1509 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ignatyev, Viktor | | | 2035 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Shin, Robert | | | 1911 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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