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Individual Calculations February 2023 |
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| Garcia Fernandez, Jose Antonio Total change: -7.60 | |   |
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| Roquetas Chess Festival 2023 - X International Open U2150 | Roquetas de Mar (Almeria) | ESP | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1985 | 4.50 | 7 | -0.38 | 20 | -7.60 | |
|  Basso Abad, Alejandro | | | 1585 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Garcia Nache, Serafin | | | 1745 | ESP | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jimenez Freniche, David | | | 1816 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Maranon Canton, Antonio | | | 1883 | ESP | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Serrano Almendros, Angel | | | 2133 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Martin Sanchez, Javier | | | 1700 | ESP | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Garcia Navarro, Jose Jesus | | | 1864 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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