Individual Calculations January 2016 |
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Grekov, Igor Total change: 7.40 | | |
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SPb Seniors Championship 2015 | St. Petersburg | RUS | 2015-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1973 | 1913 | 3.00 | 6 | 0.37 | 20 | 7.40 | |
| Sokolov, Anatoly V. | | | 2092 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | Golcman, Evgeny | | | 2212 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | Menkov, Aleksandr | | | 2226 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Trofimchuk, Vladimir | | | 1727 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | Grigoriev, Yury Z. | | | 1822 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | Glazov, Anatoly | | | 1757 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | 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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