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Blitz:
Individual Calculations May 2022 |
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| Umarov, Amirkhon Total change: -24.20 | |   |
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| Championship of Russia on sport of blind people: Chess - blitz | Kostroma | RUS | 2022-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1704 | 1.00 | 5 | -1.21 | 20 | -24.20 | |
|  Draganov, Ruslan | f | | 2144 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Gasretov, Ibrahim | | | 1685 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Runov, Alexey | | | 1975 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Levin, Sergey | | | 1544 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Magomedov, Shakhban | | | 1524 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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