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Individual Calculations September 2015 |
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| Petitjean, Antoine Total change: 90.80 | |   |
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| 21eme Festival International Echecs de Chambery - Accession | CHAMBERY | FRA | 2015-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1431 | 5.50 | 9 | 2.27 | 40 | 90.80 | |
|  Goubet, Alain | | | 1613 | FRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Corsini, Jean-Francois | | | 1586 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Monmaille, Eric | | | 1467 | FRA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Mazard, Bruno | | | 1486 | FRA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Bard, Jean-Francois | | | 1475 | FRA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Csano, Joseph | | | 1456 | FRA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Diaferia, Joseph | | | 1612 | FRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Mostefai, Malik | | | 1596 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Labrande, Eleonore | | | 1533 | FRA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | |
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