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Blitz:
Individual Calculations February 2023 |
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| Petrov, Oleg Total change: 107.60 | |   |
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| Orsha 2023 Blitz | Orsha | BLR | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1215 | 5.00 | 11 | 2.69 | 40 | 107.60 | |
|  Puchkouski, Arsenii | | | 1529 | BLR | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Varankin, Leonid | | | 1848 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Venskaya, Nika | | | 1531 | FID | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Oshmarov, Dmitriy. | | | 1692 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Baybaratskiy, Kirill A. | | | 1543 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Asinski, Nikita | | | 1436 | BLR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Khomich, Maryna | | | 1440 | BLR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Gruzdov, Aleksey Al | | | 1215 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Natapov, Eugeniy | | | 1298 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Guryev, Yan | | | 1402 | BLR | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Radzko, Tatsiana | | | 1403 | BLR | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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