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Individual Calculations May 2015 |
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| Sorini, Gilbert Total change: -25.00 | |   |
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| Team 2015 - Nationale 4 - R6-9 | FRANCE | FRA | 2015-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1502 | 2.00 | 3 | 1.09 | 20 | 21.80 | |
|  Roig, Lucas | | | 1671 | FRA | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Lacoste, Alain | | | 1784 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Amiot, Christian | | | 1527 | FRA | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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) | | | | 14e Open FIDE de Béziers (réservé aux -2200 elo) | BEZIERS | FRA | 2015-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1502 | 0.00 | 4 | -2.34 | 20 | -46.80 | |
| | Guennoun, Anthony | | | 1902 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Diop, Alpha | | | 1311 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Fargues, Stephanie | | | 1288 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Houot, Jules | | | 1314 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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