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Individual Calculations September 2009 |
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| Braun, Christian Total change: -2.55 | |   |
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| XXXV Open Internacional d'Escacs Vila de Sitges | Sitges | ESP | 2009-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2345 | 5.50 | 9 | -0.17 | 15 | -2.55 | |
|  Alquezar Calpena, Marc | | | 1945 * | ESP | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Mangelschots, Peter | | | 2061 | BEL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Cuartas, Jaime Alexander | g | | 2521 | COL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Veganzones Rojo, David | | | 2094 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Cruz, Cristhian | m | | 2525 | PER | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Aranda Flores, Jordi | | | 2132 | ESP | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Menac Comas, Joan Ramon | | | 2107 | ESP | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Dischinger, Frank | f | | 2197 | GER | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Panchanathan, Magesh Chandran | g | | 2493 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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