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Individual Calculations September 2013 |
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| Trent, Lawrence Total change: 11.40 | |   |
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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 |
| 2375 | 2420 | 6.00 | 9 | 1.14 | 10 | 11.40 | |
|  Abello, Isabelle | | | 2020 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Fernandez Lopez, Joan | | | 2126 | AND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Steingrimsson, Hedinn | g | | 2557 | ISL | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Narciso Dublan, Marc | g | | 2536 | ESP | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Peralta, Fernando | g | | 2622 | ARG | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Garcia, Raul | f | | 2216 | AND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Lopez Martinez, Josep Manuel | g | | 2547 | ESP | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Silva Rodriguez, Julio | | | 2198 | ESP | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Alonso Rosell, Alvar | g | | 2550 | ESP | 0.50 | 1 | 0.18 | 10 | 1.80 | | | * 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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