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Blitz:
Individual Calculations September 2021 |
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| Bychkov, Viktor Total change: -34.80 | |   |
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| Ukraine Amateur Chess Championship (Blitz) | Cherkasy | UKR | 2021-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1779 | 2.50 | 6 | -1.74 | 20 | -34.80 | |
|  Lavrov, Maxim | | | 2191 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Grinko, Yaroslav | | | 1212 | UKR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Lysenko, Volodymyr | | | 1957 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Shymchuk, Valerii | | | 1196 | UKR | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Stradomskiy, Vasil | | | 1058 | UKR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Drobot, Kira | | | 1321 | UKR | 0.00 | 1 | -0.95 | 20 | -19.00 | |
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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