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Individual Calculations January 2010 |
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| Secher, Daniel Total change: 35.40 | |   |
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| 9e open international Rohde | Sautron | FRA | 2009-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1804 | 3.50 | 7 | 1.75 | 15 | 26.25 | |
|  Le Gallo, Frederic | | | 2030 | FRA | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Pruess, David | m | | 2204 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  De Barros, Frederic | | | 2152 | FRA | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Marchadour, Claire | | wf | 2073 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Flachet, Thierry | | | 2112 | FRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Marimon, Frederic | | | 1655 | FRA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Schone, Claude | | | 1918 | FRA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | * 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) | | | | Nationale 4 - R3 | Various | FRA | 2009-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1804 | 1.00 | 1 | 0.61 | 15 | 9.15 | |
| | Dubois, Pierre | | | 1885 | FRA | 1.00 | 1 | 0.61 | 15 | 9.15 | |
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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