Individual Calculations July 2016 |
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Roche, Alain Total change: 24.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championnat Veterans des Bouches-du-Rhone 2016 (-2200) | VITROLLES | FRA | 2016-05-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1454 | 1372 | 4.00 | 7 | 1.23 | 20 | 24.60 | |
| Person, Claude | | | 1236 | FRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Vicari-Vento, Salvatore | | | 1477 | FRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Derien, Robert | | | 1633 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Blondelon, Claude | | | 1315 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | Sage, Jean-Claude | | | 1580 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Lassalle, Marc | | | 1480 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | Cotton, Paul | | | 1454 | FRA | 1.00 | 1 | 0.61 | 20 | 12.20 | | 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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