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Blitz:
Individual Calculations January 2021 |
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| Ivanov, Alexey A. Total change: -52.20 | |   |
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| Tver region chess championship blitz | Tver | RUS | 2020-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1762 | 2.00 | 6 | -2.61 | 20 | -52.20 | |
|  Surkova, Ekaterina | | | 1360 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Pershina, Nelli | | | 1469 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Luppov, Maksim | | | 1099 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Zaitsev, Dmitry V. | | | 1653 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Nikitin, Valery | | | 1989 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kozlov, Svetoslav | | | 1139 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |
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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