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Individual Calculations September 2009 |
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| Sousa, Armindo Total change: -13.35 | |   |
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| XXXV Obert Internacional d’Escacs Ciutat de Badalona A | Badalona | ESP | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2215 | 4.50 | 9 | -0.89 | 15 | -13.35 | |
|  Martinez Ramirez, Erik | | | 2001 | ESP | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Bacallao Alonso, Yusnel | f | | 2467 | CUB | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Molinero Martin, Joan | | | 2096 | ESP | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Styazhkina, Anna | | wf | 2056 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Guasch Sariol, Jaume | | | 2117 | ESP | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Schmitz, Andreas Arnold | c | | 2061 | GER | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Mestre Bellido, Hector | f | | 2292 | ESP | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Chalmeta Ugas, Jordi | | | 2139 | ESP | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Carraminana Lopez, Luis Antonio | | | 2041 | ESP | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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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