Individual Calculations May 2013 |
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Piffaut, Pierre-Yves Total change: 0.90 | | |
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Team 2013 - Nationale 4 - R7 | FRANCE | FRA | 2013-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 1997 | 0.50 | 1 | -0.13 | 15 | -1.95 | |
| Liarsou, Patrick | | | 1899 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | 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) | | 11ème Grand Prix de Villefranche en Beaujolais (-2200) | VILLEFRANCHE SUR SAONE | FRA | 2013-04-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1753 | 1997 | 4.00 | 5 | 0.19 | 15 | 2.85 | |
| Ferriz, Simon | | | 1597 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | Bernard, Olivier | | | 1685 | FRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | Carreau, Romain | | | 1725 | FRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | Bellet, Georges | | | 2162 | FRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | Ingwen, Gregory | | | 1597 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | * 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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