Individual Calculations October 2012 |
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Karjakin, Sergey Total change: 1.90 | | |
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40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2641 | 2785 | 7.00 | 10 | 0.19 | 10 | 1.90 | |
| Pinal, Nelson B | m | | 2385 * | DOM | 1.00 | 1 | 0.08 | 10 | 0.80 | | Banikas, Hristos | g | | 2623 | GRE | 0.50 | 1 | -0.21 | 10 | -2.10 | | Bu, Xiangzhi | g | | 2670 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | Polgar, Judit | g | | 2698 | HUN | 0.50 | 1 | -0.12 | 10 | -1.20 | | Akopian, Vladimir | g | | 2687 | ARM | 0.50 | 1 | -0.13 | 10 | -1.30 | | Mamedyarov, Shakhriyar | g | | 2729 | AZE | 0.50 | 1 | -0.08 | 10 | -0.80 | | Volokitin, Andrei | g | | 2709 | UKR | 1.00 | 1 | 0.40 | 10 | 4.00 | | Onischuk, Alexander | g | | 2666 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | | Flores, Diego | g | | 2589 | ARG | 1.00 | 1 | 0.25 | 10 | 2.50 | | Fridman, Daniel | g | | 2653 | GER | 1.00 | 1 | 0.32 | 10 | 3.20 | | * 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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