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Individual Calculations September 2023 |
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| Ruiz Roldan, Esther Total change: 48.80 | |   |
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| XII Torneo IRT AD Ajedrez Mostoles | Mostoles (Madrid) | ESP | 2023-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1180 | 2.00 | 7 | 1.22 | 40 | 48.80 | |
|  Moya Barba, Diego | | | 1685 | ESP | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Perez Hernandez, Alfonso | | | 1766 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Fernandez Rodriguez, Juan | | | 1600 | ESP | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Sotoca Aguado, Jose | | | 1694 | ESP | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Perez Arroyo, Dionisio | | | 1316 | ESP | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Fuentes Arjona, Antonio | | | 1827 | ESP | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zhou, Yang | | | 1348 | ESP | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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