Individual Calculations October 2008 |
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Piat, Jerome Total change: 9.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2eme Open International de Chamalieres | Chamalieres | FRA | 2008-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2141 | 2193 | 4.50 | 7 | 0.66 | 15 | 9.90 | |
| Oltra, Alexandre | | | 1843 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Prie, Eric | g | | 2520 | FRA | 0.50 | 1 | 0.37 | 15 | 5.55 | | Naudion, Gregoire | | | 1843 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Delort, Frederic | | | 2200 | FRA | 0.50 | 1 | 0.01 | 15 | 0.15 | | Drenchev, Petar | m | | 2441 | BUL | 0.00 | 1 | -0.19 | 15 | -2.85 | | Gautier, Clement | | | 1843 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Abello, Sebastien | | | 2298 | FRA | 0.50 | 1 | 0.14 | 15 | 2.10 | | 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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