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Individual Calculations September 2009 |
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| Tchefranoff, Stephane Total change: -5.40 | |   |
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| 8e open international de Condom - A | Condom | FRA | 2009-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1927 | 4.00 | 8 | -0.36 | 15 | -5.40 | |
|  Cornette, Matthieu | g | | 2327 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Finkel, Julie | | | 1718 | FRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Laurain, Dominique | | | 2013 | FRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Vainguer, Guillaume | | | 1751 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Milnes, Anthony C P | | | 2063 | ENG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Toullec, Renan | | | 1658 | FRA | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Saunders, Mark | | | 1849 | ENG | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Klipper, Noemie | | | 1823 | FRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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