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Individual Calculations April 2009 |
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| Usachyi, Vladimir Total change: 5.70 | |   |
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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 |
| 2139 | 2205 | 5.00 | 8 | 0.38 | 15 | 5.70 | |
|  Weill, Serge | | | 2014 | FRA | 0.50 | 1 | -0.25 | 15 | -3.75 | |  Hasenbank, Dirk | | | 2030 | GER | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Flour, Pierre | | | 1899 | FRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Feryn, Alexandre | | | 1983 | FRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Guidarelli, Laurent | m | | 2433 | FRA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Lui, Eric | | | 1916 | BEL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Krivonosov, Oleg | m | | 2426 | LAT | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Foisor, Cristina Adela | m | wg | 2412 | ROU | 1.00 | 1 | 0.77 | 15 | 11.55 | |
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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