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Individual Calculations February 2013 |
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| Chokouhian, Ahmad Total change: -34.95 | |   |
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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 |
| 1775 | 1928 | 4.00 | 9 | -2.33 | 15 | -34.95 | |
|  Vanhauwaert, Kurt | | | 1827 | BEL | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Ramacker, Quinten | | | 1782 | BEL | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Accettone, Gregory | | | 1773 | FRA | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Kambrath, Linda | | | 1763 | FRA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Pavillon, Guillaume | | | 1823 | FRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Toussaint, Renaud | | | 1736 | FRA | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Bex, Lennert | | | 1784 | BEL | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Waucampt, Yoan | | | 1728 | FRA | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Hennuyer, Samuel | | | 1758 | FRA | 0.50 | 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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