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Individual Calculations February 2023 |
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| Ibanez Macias, Aitor Total change: -1.60 | |   |
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| II Abierto Sub 2400 Altiplano Granadino 2023 | Baza (Granada) | ESP | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1746 | 3.00 | 6 | -0.04 | 40 | -1.60 | |
|  Serrano Almendros, Angel | | | 2133 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Carreno Losilla, Jesus | | | 1373 | ESP | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Vilches Del Castillo, Sergio | | | 1972 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Villanueva Bartolome, Jacobo | | | 1388 | ESP | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Martin Acosta, Antonio Manuel | | | 1845 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Pereira Gonzalez, Manuel | | | 1692 | ESP | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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