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Individual Calculations August 2014 |
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| Ofstad, Sigurd Total change: -15.60 | |   |
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| XXXII Obert Internacional d'Escacs d'Andorra | Erts - La Massana | AND | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2030 | 4.50 | 9 | -0.78 | 20 | -15.60 | |
|  Arizmendi Martinez, Julen Luis | g | | 2430 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Colandrea, Sauveur | | | 1764 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Gonzalvez Tamarit, Ivan | | | 1720 | ESP | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Diaz Narvaez, Jose | | | 1790 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Savalle, Mathilde | | | 1702 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Castrillon Gomez, Melissa | | wm | 2169 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Derien, Robert | | | 1630 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schroer, Marcel | | | 2139 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Franco Valencia, Angela | | wm | 2208 | COL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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