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Individual Calculations September 2012 |
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| Purgimon Diaz, Juan Total change: 28.50 | |   |
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| XVII Open Internacional Escacs Ciutat de Balaguer | Balaguer | ESP | 2012-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 1982 | 3.50 | 8 | 1.90 | 15 | 28.50 | |
|  Cori T., Deysi | | wg | 2382 * | PER | 1.00 | 1 | 0.92 | 15 | 13.80 | |  Gomez Ledo, Roberto Carlos | m | | 2382 * | CUB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Westerinen, Heikki M.j. | g | | 2345 | FIN | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Fumas Fontova, Eudald | | | 1707 | ESP | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Ramiro Ovejero, Juan Luis | f | | 2349 | ESP | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Martinez Duany, Lelys Stanley | g | | 2382 * | CUB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ramon Perez, Jose Luis | f | | 2249 | ESP | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Ramon Solans, Albert | | | 2281 | ESP | 0.00 | 1 | -0.15 | 15 | -2.25 | | | * 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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