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Individual Calculations April 2009 |
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| Granero Roca, Antonio Total change: 8.20 | |   |
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| XX Open Internacional de Roquetas de Mar | Almeria | ESP | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2385 | 6.00 | 9 | 0.82 | 10 | 8.20 | |
|  Mena Castillo, Luis | | | 2035 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Amat Sanchez, Pedro Antonio | | | 2072 | ESP | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Gil Quilez, David | | | 2108 | ESP | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Avila Jimenez, Javier | | | 2220 | ESP | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Herraiz Hidalgo, Herminio | m | | 2510 | ESP | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Rizouk, Aimen | g | | 2518 | ALG | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Vidarte Morales, Arturo | m | | 2431 | ESP | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Del Rey, Diego | f | | 2383 | ESP | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Suba, Mihai | g | | 2542 | ROU | 0.00 | 1 | -0.29 | 10 | -2.90 | |
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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