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Individual Calculations September 2013 |
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| Steil-Antoni, Fiona Total change: -8.70 | |   |
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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 |
| 2148 | 2194 | 4.50 | 9 | -0.58 | 15 | -8.70 | |
|  Gomez Sanjuan, Hector Fernando | | | 1794 * | ESP | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Gozzoli, Yannick | g | | 2523 | FRA | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Gonzalvez Perales, Jose Luis | | | 1979 | ESP | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Peralta, Fernando | g | | 2594 * | ARG | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Prats Rodriguez, Juan Bosco | | | 2031 | ESP | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Galimany Rovira, Xavier | | | 2006 | ESP | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Berkovich, Mark A | m | | 2375 | ISR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Basas Gamazo, Josep | | | 2012 | ESP | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Coleman, Robbie | | | 2021 | SCO | 0.50 | 1 | -0.23 | 15 | -3.45 | | | * 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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