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Individual Calculations July 2010 |
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| Lapchin, Sylvie Total change: -15.50 | |   |
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| 33ème open Victor Syre | Issy les Moulineaux | FRA | 2010-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1615 | 1.00 | 4 | -0.62 | 25 | -15.50 | |
|  Ragon, Philippe | | | 1392 | FRA | 0.00 | 1 | -0.78 | 25 | -19.50 | |  Pommier, Eugene | | | 1511 | FRA | 1.00 | 1 | 0.36 | 25 | 9.00 | | | Lebrun, Xavier | | | 2015 * | FRA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Iasman, Inna | | | 1949 | FRA | 0.00 | 1 | -0.12 | 25 | -3.00 | | | * 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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