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Individual Calculations September 2010 |
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| Ortiz De Latierro Olivella, Aitor Total change: 34.75 | |   |
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| XXVIII Obert Internacional d'Escacs d'Andorra | Arinsal | AND | 2010-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1738 | 2.50 | 7 | 1.39 | 25 | 34.75 | |
|  Midoux, Sebastien | | | 2138 * | FRA | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Serrat Rifa, Ernest | | | 2015 | ESP | 1.00 | 1 | 0.83 | 25 | 20.75 | | | Heredia Serrano, Carla | | wm | 2080 | ECU | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Forestier, Carole | | | 2103 | FRA | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Vigneron, Quentin | | | 1946 | FRA | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Elizondo Market, Juan Marcos | | | 2036 | ESP | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Pampliega Canturri, Antoni | | | 1920 | ESP | 1.00 | 1 | 0.74 | 25 | 18.50 | | | * 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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