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Individual Calculations January 2010 |
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| Scherrer, Roch Total change: -12.90 | |   |
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| 4e Trophees International de Lyon | Lyon | FRA | 2009-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1894 | 3.50 | 8 | -0.86 | 15 | -12.90 | |
|  Mellet, Roger | | | 1517 | FRA | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Di Nicolantonio, Lucas | | | 2145 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Bombail, Leonard | | | 1654 | FRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Gelas, Christophe | | | 1990 | FRA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Michaelides, Hippocrate | | | 1652 | FRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Rosenfeld, Imre | | | 1950 | FRA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Tissot, Fabien | | | 1963 | FRA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Batteau, Valerie | | | 1917 | FRA | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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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