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Blitz:
Individual Calculations August 2021 |
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| Chumak, Vadim Total change: 19.20 | |   |
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| Malaya zemlya 2021_Blitz | Novorossiysk | RUS | 2021-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1879 | 7.50 | 13 | 0.96 | 20 | 19.20 | |
|  Iljushin, Yaroslav | | | 1164 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Rozum, Ivan | g | | 2537 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ivanov, Andrey A. | | | 1297 | IRL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Fedorov, Semen | | | 1350 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Khudyakov, Stanislav | | | 2183 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Potapova, Margarita | | wm | 2230 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Perov, German | | | 2065 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kryakvin, Dmitry | g | | 2426 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ivanov, Maxim | | | 1617 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gabitov, Ruslan | | | 2138 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Shakun, Igor | | | 1508 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shestakova, Bogdana | | | 1571 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Onischenko, Leonid | | | 2040 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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