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Individual Calculations February 2013 |
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| Zerbib, Claude Total change: -34.20 | |   |
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| 33ème Open International d'Echecs de Béthune - Tournoi B | BETHUNE | FRA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1850 | 3.00 | 8 | -2.28 | 15 | -34.20 | |
|  Vandemeulebrouck, Renaud | | | 1943 | FRA | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Wouters, Maarten | | | 1749 | BEL | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Homerin, Vincent | | | 1708 | FRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Lallemand, Paul | | | 1717 | BEL | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Van De Water, Marc | | | 1674 | FRA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Taverniers, Peter | | | 1720 | BEL | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Clarebout, Julien | | | 1672 | FRA | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Vlaeyens, Manu | | | 1648 | BEL | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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