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Individual Calculations April 2013 |
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| Persyn, Yvon Total change: 31.20 | |   |
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| 29e open international de Cappelle-la-Grande | CAPPELLE LA GRANDE | FRA | 2013-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1583 | 2.50 | 8 | 1.04 | 30 | 31.20 | |
|  Truong, Hubert | | | 1815 | FRA | 0.50 | 1 | 0.29 | 30 | 8.70 | |  Vekemans, Denis | | | 1966 | FRA | 0.50 | 1 | 0.41 | 30 | 12.30 | | | Bougel, Claude | | | 1739 | FRA | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Verhaeghe, Philip | | | 1934 | BEL | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Freialdenhoven, Manfred | | | 1871 | GER | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Galoppa, Ludovic | | | 1744 | FRA | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Ortega, Camille | | | 1871 | FRA | 1.00 | 1 | 0.84 | 30 | 25.20 | | | Charlier, Laurent | | | 1879 | BEL | 0.00 | 1 | -0.15 | 30 | -4.50 | |
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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