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Blitz:
Individual Calculations July 2022 |
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| Perfiliev, Evgeny Total change: -30.00 | |   |
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| Etude blitz may 2022 | Novosibirsk | RUS | 2022-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1738 | 6.50 | 14 | -1.50 | 20 | -30.00 | |
|  Izotov, Ivan V | | | 2026 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Pozharsky, Nikolai | | | 1986 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Melnikova, Diana V | | | 1698 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Bolotin, Vladimir | | | 2148 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vandakurov, Gleb | | | 1352 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Bragina, Anna | | | 1338 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikolaeva, Nadezhda | | | 1661 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Kazakov, Vadim | | | 1668 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Shestakov, Alexey | | | 1601 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Pogadaev, Alexander M | | | 1371 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Okishev, Vladimir | | | 1728 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Mongush, Kezhik | | | 2170 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Vandakurov, Alexander | | | 1290 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Kitsul, Artem | | | 1419 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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