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Rapid:
Individual Calculations April 2018 |
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| Grachev, Alexey Total change: -8.40 | |   |
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| Open Altay Champ. 2018 Rapid Memorial Kura | Barnaul | RUS | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2307 | 6.00 | 9 | -0.42 | 20 | -8.40 | |
|  Sysoev, Viktor | | | 1907 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chuvilin, Oleg | | | 2015 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Pokhvalit, Alexander | | | 2087 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dzhumagaliev, Yan | f | | 2494 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Burtsev, Vladimir | | | 2037 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Vlassov, Nikolai | m | | 2499 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Kurbatskay, Lilia | | wf | 1965 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Slizunkov, Dmitry | | | 2134 | RUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Shaltagachev, Anatoly | | | 1907 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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