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Individual Calculations May 2011 |
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| Zerafa, Jonathan Total change: 13.20 | |   |
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| 7e open de Flers | FLERS | FRA | 2011-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2057 | 3.00 | 4 | 0.88 | 15 | 13.20 | |
|  Godard, Maxence | m | | 2346 | FRA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Henry, Eric | | | 1657 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Lambert, Hugues | | | 1954 | FRA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Fruteau, Sabine | | wf | 2129 | FRA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | * 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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