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Individual Calculations September 2010 |
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| Valiullin, Artur Total change: -8.75 | |   |
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| Roschinsky 2010 open | Sterlitamak | RUS | 2010-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 1876 | 0.00 | 3 | -0.35 | 25 | -8.75 | |
|  Tukhvatullin, Vladislav | | | 2276 * | RUS | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Raikin, Leonid | m | | 2265 | RUS | 0.00 | 1 | -0.09 | 25 | -2.25 | | | Saifullin, Rustam | | | 2140 | RUS | 0.00 | 1 | -0.18 | 25 | -4.50 | | | * 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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