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Rapid:
Individual Calculations November 2017 |
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| Semchuk, Vladimir Total change: 0.80 | |   |
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| E.V. Ushakov Cup rapid 2017_9 | Surgut | RUS | 2017-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1876 | 2.00 | 4 | 0.04 | 20 | 0.80 | |
|  Khalturina, Tatiana | | | 1696 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ibraev, Rustam | | | 2179 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Deberchuk, Valery | | | 1880 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Aktanaev, Vladimir | | | 1813 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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