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Individual Calculations July 2023 |
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| Rojas Fernandez, Antonio Total change: 30.00 | |   |
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| Open de Verano Ajedrez Tajamar 2023 | Madrid | ESP | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1733 | 4.00 | 6 | 0.75 | 40 | 30.00 | |
|  Sotoca Aguado, Jose | | | 1723 | ESP | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Rojas Pozo, Jose Luis | | | 1909 | ESP | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Marsal Pla, Jaime | | | 1333 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | De Juan Rivas, Antonio | | | 1406 | ESP | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Lazaro Azcutia, Miguel | | | 2056 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Anton Ortiz, Carlos | | | 1697 | ESP | 1.00 | 1 | 0.45 | 40 | 18.00 | | | * 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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