Individual Calculations May 2018 |
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Bonnafous, Michel Total change: -9.00 | | |
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12eme Open International de Gap 2012 (-2200) | GAP | FRA | 2018-03-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1732 | 1984 | 5.00 | 7 | -0.45 | 20 | -9.00 | |
| Flitman, Howard | | | 1584 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Salvi, Michel | | | 1636 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | Duke, Nigel | | | 1616 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Brun, Jeremy | | | 1628 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Auque, Bernard | | | 1690 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Mamah, Isabelle | | | 1856 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Peric, Slavisa | m | | 2112 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | * 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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