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Individual Calculations September 2015 |
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| Valderrama Quiceno , Esteban Alb Total change: -15.60 | |   |
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| 41 Obert Internacional Escacs de Badalona | Badalona | ESP | 2015-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2357 | 4.00 | 8 | -0.78 | 20 | -15.60 | |
|  Rodriguez, Sofia | | wc | 1957 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arenas, David | m | | 2439 | COL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Petrosyan, Tigran S. | m | | 2441 | ARM | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Peralta, Fernando | g | | 2564 | ARG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Chirivi C, Jenny Astrid | | wm | 2202 | COL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Shatko, Danil | | | 2177 | ESP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Fernandez, Maria Florencia | | wm | 2222 | ARG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Valls Marti, Artur | | | 2182 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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