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Individual Calculations February 2023 |
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| Orantes Taboada, Francisco Total change: 8.80 | |   |
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| Roquetas Chess Festival 2023 - XXXIV International Open | Roquetas de Mar (Almeria) | ESP | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2221 | 3.50 | 5 | 0.44 | 20 | 8.80 | |
|  Palomo Monserrat, Lorenzo | | | 1821 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gamundi Salamanca, Antonio | m | | 2443 | ESP | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Arvind, Ramnath Iyer | | | 1896 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lin, Yingrui | f | | 2373 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jimenez Fernandez, Rebeca | | wf | 2032 | ESP | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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