Individual Calculations August 2015 |
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Heberla, Bartlomiej Total change: -10.50 | | |
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Oporto Open 2015 - 75. aniversario do GX Porto | Porto | POR | 2015-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2309 | 2558 | 6.00 | 9 | -1.05 | 10 | -10.50 | |
| Leon Acosta, Miguel | | | 2158 * | ESP | 1.00 | 1 | 0.08 | 10 | 0.80 | | Larsen, Karsten | f | | 2244 | DEN | 1.00 | 1 | 0.14 | 10 | 1.40 | | Ider, Borya | m | | 2414 | FRA | 0.50 | 1 | -0.19 | 10 | -1.90 | | Machado, Mario Antonio Massena | | | 2158 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Valles, Manuel | m | | 2350 | FRA | 0.00 | 1 | -0.77 | 10 | -7.70 | | Costa, Joao Guerra | | | 2182 | POR | 1.00 | 1 | 0.09 | 10 | 0.90 | | Persson, Andreas | c | | 2258 | SWE | 1.00 | 1 | 0.15 | 10 | 1.50 | | Arribas Lopez, Angel | g | | 2546 | ESP | 0.50 | 1 | -0.02 | 10 | -0.20 | | Kuzmicz, Krystian | m | | 2475 | POL | 0.00 | 1 | -0.61 | 10 | -6.10 | | * 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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