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Individual Calculations September 2012 |
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| Psyk, Radoslaw Total change: -5.55 | |   |
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| European Youth Chess Championship 2012 - B10 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1728 | 1.00 | 3 | -0.37 | 15 | -5.55 | |
|  Kalabukhov, Bogdan | | | 1877 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Gurvich, Vitaly | | | 1859 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Kerem, Halil Ozgun | | | 1532 | TUR | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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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