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Individual Calculations September 2011 |
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| Popov, Valerij Total change: -4.70 | |   |
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| M.Botvinnik Memorial 2011 Open | St.Peterburg | RUS | 2011-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2550 | 6.50 | 9 | -0.47 | 10 | -4.70 | |
|  Lagashin, Pavel | | | 2178 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Derbenev, Andrey | | | 2331 | RUS | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Bazeev, German | | | 2312 | RUS | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Vunder, Yakov | | | 2212 | RUS | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Kiselev, Pavel | | | 2191 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Ivanov, Timur | m | | 2325 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Biriukov, Oleg V. | m | | 2339 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Aitbayev, Aslan | | | 2340 | KAZ | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Kuzubov, Yuriy | g | | 2630 | UKR | 0.50 | 1 | 0.11 | 10 | 1.10 | |
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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