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Blitz:
Individual Calculations January 2021 |
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| Pershina, Nelli Total change: 39.20 | |   |
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| Tver region chess championship blitz | Tver | RUS | 2020-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1469 | 4.00 | 9 | 1.96 | 20 | 39.20 | |
|  Bystrov, Sergey V. | f | | 2204 | RUS | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Nazarenkov, Alexandr | | | 2075 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Nikitin, Valery | | | 1989 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ivanov, Alexey A. | | | 1762 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Viktorov, Evgeny | | | 2146 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Redikultsev, Boris | | | 1986 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Iovlev, Mikhail | | | 1189 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Frolov, Alexandr | | | 1959 | RUS | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Luppov, Maksim | | | 1099 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | |
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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