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Individual Calculations April 2009 |
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| Perpinya Rofes, Lluis Maria Total change: 3.80 | |   |
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| II Open Internacionsal de Nadal de L'Hospitalet | Barcelona | ESP | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2380 | 7.00 | 9 | 0.38 | 10 | 3.80 | |
|  Abascal Vicente, Ignacio | | | 2030 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Sanz Bastos, Fernando | | | 2056 | ESP | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Sharaibi, Olufemi | | | 2116 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Prats Rodriguez, Juan Bosco | | | 2102 | ESP | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Zohaib Hassan, Mohamed | | | 2106 | PAK | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Rosich Valles, Alfredo | f | | 2342 | ESP | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Munoz Pantoja, Miguel | m | | 2480 | PER | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Khaidorov, Viacheslav | | | 2232 | ESP | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Marches Rios, Joan Manuel | | | 2167 | ESP | 1.00 | 1 | 0.23 | 10 | 2.30 | |
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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