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Individual Calculations June 2013 |
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| Melchy, Julien Total change: 8.10 | |   |
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| 12e Open international de Malakoff | MALAKOFF | FRA | 2013-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1651 | 4.00 | 9 | 0.54 | 15 | 8.10 | |
|  Mehdid, Patrick | | | 1486 | FRA | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Jacq, Rene | | | 1898 | FRA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Tchimichkian, Vardan | | | 1495 | FRA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Motheron, Romain | | | 1783 | FRA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Keller, Jean | | | 1448 | FRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Nicolas, Christophe | | | 1847 | FRA | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Poelstra, Ben | | | 2027 | NED | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Wagneur, Manuel | | | 1888 | FRA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | De Lagontrie, Jean | | | 1874 | FRA | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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