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Individual Calculations September 2013 |
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| Sorini, Gilbert Total change: 3.30 | |   |
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| XXXI Obert Internacional d'Escacs d'Andorra | Erts - La Massana | AND | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1453 | 1.50 | 8 | 0.22 | 15 | 3.30 | |
|  Lillo Ferrer, Jose Maria M. | | | 1853 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Cemborain Oricain, Alfonso | | | 1853 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Moscoso Rodriguez, Joan | | | 1715 | AND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Anton, Jose | | | 1853 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Idoate Arrazurria, Ricardo | | | 1635 | ESP | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Molina Cabaleiro, Juan Jose | | | 1801 | ESP | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Martin Almenara, Alejandro | | | 1627 | ESP | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Gomez Sanjuan, Hector Fernando | | | 1678 | ESP | 0.00 | 1 | -0.22 | 15 | -3.30 | | | * 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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