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Individual Calculations April 2009 |
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| Socko, Bartosz Total change: 6.10 | |   |
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| Gibraltar Master 2009 | Gibraltar | ENG | 2009-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2561 | 2631 | 6.50 | 10 | 0.61 | 10 | 6.10 | |
|  Maryasin, Boris | m | | 2340 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Zatonskih, Anna | m | wg | 2462 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Stefanova, Antoaneta | g | | 2557 | BUL | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Dzagnidze, Nana | g | wg | 2518 | GEO | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Gashimov, Vugar | g | | 2723 | AZE | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Svidler, Peter | g | | 2723 | RUS | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Golod, Vitali | g | | 2575 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Hauchard, Arnaud | g | | 2497 | FRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Nakamura, Hikaru | g | | 2699 | USA | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Berczes, David | g | | 2513 | HUN | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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