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Individual Calculations September 2012 |
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| Kerbaol, Jacques Total change: -18.75 | |   |
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| 27e Open International d'Echecs d'Avoine | AVOINE | FRA | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1574 | 1.50 | 7 | -1.25 | 15 | -18.75 | |
|  Moes, Jamy | | | 1383 | FRA | 1.00 | 1 | 0.25 | 15 | 3.75 | |  Testa, Stephane | | | 1864 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Juffin, Dominique | | | 1499 | FRA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Mignard, Gregory | | | 1830 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Dubost, Christophe | | | 1926 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Tranchant, Alain | | | 1839 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Hatrel, Arnaud | | | 1375 | FRA | 0.00 | 1 | -0.76 | 15 | -11.40 | |
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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