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Individual Calculations November 2011 |
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| Chekhov, Sergei Total change: 6.30 | |   |
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| M.Chigorin Memorial 2011 Open | St. Petersburg | RUS | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2377 | 2415 | 5.50 | 9 | 0.63 | 10 | 6.30 | |
|  Aminov, Andrey | | | 2029 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Khalifman, Alexander | g | | 2627 | RUS | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Shaydullina, Sandugach | | wg | 2191 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Goikhman, Valentin | | | 2261 | ISR | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Zvjaginsev, Vadim | g | | 2666 | RUS | 0.00 | 1 | -0.19 | 10 | -1.90 | | | Donskov, Anatoly | | | 2286 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ivakhinova, Inna | | wm | 2287 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Epishin, Vladimir | g | | 2544 | RUS | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Goganov, Aleksey | m | | 2500 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | |
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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