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Individual Calculations September 2013 |
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| Cemborain Oricain, Alfonso Total change: 12.15 | |   |
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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 |
| 1990 | 1919 | 4.50 | 9 | 0.81 | 15 | 12.15 | |
|  Barbot, Pierre | f | | 2319 * | FRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Sorini, Gilbert | | | 1519 * | FRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Sanchez Dengra, Jose Maria | | | 2134 | ESP | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Cherki, Thomas | | | 2095 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Fernandez Lopez, Joan | | | 2126 | AND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Moscoso Rodriguez, Joan | | | 1715 | AND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Birnbaum, Detlev | | | 2143 | FRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Gomez Sanjuan, Hector Fernando | | | 1678 | ESP | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Gardela Batlle, Jordi | | | 2184 | ESP | 1.00 | 1 | 0.82 | 15 | 12.30 | | | * 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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