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Individual Calculations February 2020 |
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| Xia, Xian Li Total change: 27.60 | |   |
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| II Open Abierto de Ajedrez Ciudad de Huelva | Huelva | ESP | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1627 | 2.00 | 4 | 0.69 | 40 | 27.60 | |
|  Espejo Montagut, Jonathan | | | 2027 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gomez Perez, Lorenzo | | | 1227 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Delgado Lozano, Ignacio Maria | | | 1842 | ESP | 1.00 | 1 | 0.77 | 40 | 30.80 | |  Biedma Martin, Enrique | f | | 2027 * | ESP | 0.00 | 1 | -0.08 | 40 | -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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