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Individual Calculations February 2020 |
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| Ortin Blanco, Inigo Total change: -26.20 | |   |
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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 |
| 2124 | 2301 | 5.00 | 9 | -1.31 | 20 | -26.20 | |
|  Dahlgren, James Allen | | | 1901 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sivuk, Vitaly | g | | 2579 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Aledo Yanguas, David | | | 1940 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Toshali, V | | | 2092 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sadzikowski, Daniel | g | | 2501 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ulrich, Susanna | | | 1995 | USA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Gines Abad, Pedro | | | 1975 | ESP | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Savitha, Shri B | | wf | 2106 | IND | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Buijs Martin, Urtzi | | | 2028 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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