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Individual Calculations April 2008 |
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| Jerez Perez, Alfonso Total change: 2.00 | |   |
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| Open Internacional Vila de Gracia | Barcelona | ESP | 2007-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 2397 | 7.00 | 9 | 0.20 | 10 | 2.00 | |
|  Chavarria Cardona, Xavier | | | 2047 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Fernandez Gibert, Mario | | | 2047 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Torrents, Miguel | | | 2047 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Riera Danes, Manel | | | 2131 | ESP | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Martorell Aubanell, Adria | | | 2047 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Busom Isach, Carlos | | | 2203 | ESP | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Cruz, Filemon | f | | 2400 | PER | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Beltran Rueda, Santiago | f | | 2423 | ESP | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Burgos Figueroa, Carlos E. | m | | 2237 | ESA | 0.50 | 1 | -0.21 | 10 | -2.10 | |
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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