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Individual Calculations April 2014 |
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| Chabanas, Jean-Marc Total change: -21.60 | |   |
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| Open de Maubuee-Gondoire Echecs 2014 - Tournoi A (1401-2199) | CHAMPS SUR MARNE | FRA | 2014-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1624 | 0.50 | 3 | -0.72 | 30 | -21.60 | |
|  Le Ray, Olivier | | | 1897 | FRA | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Carrat, Robert | | | 1717 | FRA | 0.00 | 1 | -0.37 | 30 | -11.10 | |  Ferry, Damien | | | 1493 | FRA | 0.50 | 1 | -0.18 | 30 | -5.40 | |
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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