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Individual Calculations April 2009 |
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| Daverio, Edoardo Total change: 4.95 | |   |
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| 25e Open International d'Echecs | GENEVA | SUI | 2008-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2056 | 2.50 | 5 | 0.33 | 15 | 4.95 | |
|  Cherrad, Khaled | | | 1889 | FRA | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Domont, Alexandre | m | | 2329 | SUI | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Chatton, Jean-Bernard | | | 1892 | SUI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Matsuo, Tomohiko | | | 2214 | JPN | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Bagri, Jaspaul | | | 2234 | SUI | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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