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Rapid:
Individual Calculations November 2021 |
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| Blokhin, Alexandr Total change: 4.60 | |   |
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| Tver region chess championship 2021 rapid B17,B19 | Tver | RUS | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1312 | 1.00 | 3 | 0.23 | 20 | 4.60 | |
|  Shnurkov, Daniil | | | 1355 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Airapetian, Sergey | | | 1457 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Zaika, Sergey | | | 1876 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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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