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Individual Calculations July 2011 |
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| Yastrebova, Tatiana Total change: -8.25 | |   |
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| 25 Aniversari Escola D,Escacs De Barcelona | Barcelona | ESP | 2011-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1991 | 0.50 | 2 | -0.34 | 15 | -5.10 | |
|  Mingo Fernandez, Matias | | | 2184 | ESP | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Fernandez Aguilar, Francisco | | | 1924 | ESP | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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) | | | | XIII Open Internacional Vila de Salou | Salou | ESP | 2011-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 1975 | 2.00 | 7 | -0.21 | 15 | -3.15 | |
| | Del Rio De Angelis, Salvador G. | g | | 2375 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Oberhofer, Andre | | | 2294 | GER | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Rodriguez Marin, Jose | | | 1782 | ESP | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Dukaczewski, Piotr | m | | 2295 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Macharashvili, Ia | | | 1848 | GEO | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Hamdouchi, Adina-Maria | | wg | 2268 | FRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Draghici Flutur, Gavril | | | 2126 | ESP | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * 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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