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Individual Calculations April 2009 |
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| Bobras, Piotr Total change: 6.90 | |   |
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| 25e open international de Cappelle | Cappelle la Grande | FRA | 2009-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2441 | 2554 | 6.50 | 9 | 0.69 | 10 | 6.90 | |
|  Shirazi, Kamran | m | | 2410 | FRA | 1.00 | 1 | 0.31 | 10 | 3.10 | |  Bhat, Vinay S | g | | 2495 | USA | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Dzhumaev, Marat | g | | 2529 | UZB | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Olszewski, Michal | m | | 2518 | POL | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Krivonosov, Oleg | m | | 2426 | LAT | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Mevel, Alberic | f | | 2260 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Rychagov, Andrey | g | | 2514 | RUS | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Havlicek, Libor | | | 2346 | SVK | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Yandemirov, Valeri | g | | 2474 | RUS | 1.00 | 1 | 0.39 | 10 | 3.90 | |
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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