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Individual Calculations February 2020 |
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| Gines Abad, Pedro Total change: 39.00 | |   |
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| XXXI International Chess Open Roquetas de Mar 2020 | Roquetas de Mar | ESP | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 1975 | 4.50 | 9 | 1.95 | 20 | 39.00 | |
|  Camacho Collados, Jose | m | | 2375 * | KOR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lafour, Jephte | | | 1690 | NED | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Clemente Chen, Alfredo | | | 1734 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rodriguez Melendez, Juan Humbert | | | 2259 | PER | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Moral Garcia, Serafin | f | | 2304 | ESP | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Mieles Palau, Daniel | m | | 2374 | ECU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ortin Blanco, Inigo | | | 2301 | ESP | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Guerra Rivera, Salvador | f | | 2315 | ESP | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Zhou, Guijue | | wm | 2193 | CHN | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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