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Individual Calculations January 2011 |
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| Sowa, Marcin Total change: 0.45 | |   |
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| 131e open international du club 608 d'échecs | PARIS | FRA | 2010-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1977 | 4.00 | 7 | 0.03 | 15 | 0.45 | |
|  Pommier, Eugene | | | 1577 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Toulzac, Pierre-Yves | f | | 2248 | FRA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Engel, Gerard | | | 1669 | FRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Lancien, Yves | | | 1700 | FRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Carpentier, Pierre | | | 2220 | FRA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Annetti, Laurent | | | 1870 | FRA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Veron, Cyprien | c | | 2092 | FRA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | * 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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