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Individual Calculations February 2015 |
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| Bitalzadeh, Mahsa Total change: 30.80 | |   |
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| 35ème Open international d'Echecs de Béthune - Tournoi B | BETHUNE | FRA | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1884 | 6.00 | 9 | 0.77 | 40 | 30.80 | |
|  Adriaens, Peter | | | 1808 | BEL | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Delbecq, Jeannot | | | 1963 | FRA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Duplan, Antoine | | | 1778 | FRA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Snoeks, Pieter-Jan | | | 1813 | BEL | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Huynh, Laurent | | | 1798 | BEL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Koscielny, Edmond | | | 1832 | FRA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Zerbib, Claude | | | 1802 | FRA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Jansen, Ingeborg | | | 1863 | NED | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Wallart, Jean | | | 1760 | FRA | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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