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Rapid:
Individual Calculations April 2021 |
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| Ayfert, Vladimir Total change: 2.20 | |   |
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| Krasnoyarsk region rapid cup 2021. 4 stage. | Krasnoyarsk | RUS | 2021-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1687 | 4.00 | 8 | 0.11 | 20 | 2.20 | |
|  Faterina, Valentina | | | 1291 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zybina, Natalia | | | 1984 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Tikhonov, Alexandr | | | 1490 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sidorov, Alexandr | | | 1784 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kuular, Valery | | | 1731 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Brunov, Sergey | | | 1933 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Astrikov, Nikolay | | | 1999 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Fominykh, Milana | | | 1274 | RUS | 0.50 | 1 | -0.43 | 20 | -8.60 | |
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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