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Blitz:
Individual Calculations May 2023 |
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| Chakkiev, Aleksei I Total change: -48.20 | |   |
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| I.Blechzin Memorial 2023 Blitz | St. Petersburg | RUS | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1418 | 0.00 | 5 | -2.41 | 20 | -48.20 | |
|  Manin, Viktor | | | 2075 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kunin, Pavel | | | 2036 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ivanova, Evgeniia Yu. | | | 1077 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Zaripova, Nailia | | | 1147 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Budnik, Artur | | | 1293 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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