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Rapid:
Individual Calculations March 2018 |
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| Bogachev, Alexandr Total change: 27.80 | |   |
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| SFO Seniors Chmp. 2018 Rapid | Kaltan | RUS | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1977 | 5.00 | 9 | 1.39 | 20 | 27.80 | |
|  Kremis, Vladimir | | | 1636 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Siuniakov, Igor | m | | 2260 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Trofimov, Sergey | m | | 2364 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Shelk, Alexander | f | | 2291 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sorokina, Tamara | | wm | 2089 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Chernyh, Pavel | | | 1828 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kravshenko, Konstantin | | | 2119 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Avdoshkin, Sergey | | | 1782 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bragin, Aleksandr | | | 2187 | RUS | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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