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Rapid:
Individual Calculations January 2023 |
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| Tatekhin, Yuri Total change: 22.20 | |   |
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| December rapid_white rook | Surgut | RUS | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1554 | 3.00 | 7 | 1.11 | 20 | 22.20 | |
|  Sanochkin, Nikolay | | | 1867 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Dumakov, Pavel | | | 1745 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Semchuk, Vladimir | | | 1613 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Efremov, Nikolay | | | 1706 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Lilov, Aleksandr | | | 2126 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Khalturina, Tatiana | | | 1463 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Grishin, Yury | | | 1865 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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