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Individual Calculations April 2009 |
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| Markosian, David S Total change: -16.30 | |   |
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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 |
| 2262 | 2460 | 5.00 | 9 | -1.63 | 10 | -16.30 | |
|  Kuzubov, Yuriy | g | | 2626 | UKR | 0.00 | 1 | -0.28 | 10 | -2.80 | |  Doluhanova, Evgeniya | | wg | 2216 | UKR | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Chomet, Pascal | m | | 2348 | FRA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Hoolt, Sarah | | wm | 2200 | GER | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Massoni, Michael | | | 2244 | FRA | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Charkhalashvili, Inga | | wg | 2337 | GEO | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Van Nies, Pauline | | | 2167 | NED | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Freidzon, Daniel | | | 2110 | ISR | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Adamowicz, Katarzyna | | | 2110 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | |
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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