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Individual Calculations September 2009 |
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| Surov, Sergey Total change: -7.65 | |   |
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| Volga Cup 2009 open | Kostroma | RUS | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2323 | 5.00 | 8 | -0.51 | 15 | -7.65 | |
|  Kamov, Igor | | | 2182 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Dubov, Alexandr | | | 2064 | RUS | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Zimenko, Boris | | | 2026 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Minko, Vladimir | | | 2097 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Simonov, Vladimir | | | 2231 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Tyukhanov, Alexey | | | 2240 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Zainullina, Nataliya | | wf | 2108 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Kiselev, Gennady | m | | 2432 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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