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Individual Calculations January 2020 |
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| Rengifo Blancas, Renzo Jhonathan Total change: -12.80 | |   |
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| VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 | Arica | CHI | 2019-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2144 | 5.50 | 10 | -0.64 | 20 | -12.80 | |
|  Schultz, Rauanda | | | 1744 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bocangel Chavez, Marjoire J. | | wf | 1744 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Leiva, Giuseppe | m | | 2399 | PER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Collado, Victor | | | 1784 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Quintiliano Pinto, Renato R. | m | | 2460 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Beyer Lecaros, Alfredo Jose | | | 1938 | PER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Retamozo, Kevin | | | 2071 | PER | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Anazgo Cavero, Leonid Yacon | | | 1876 | PER | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Meruvia Meruvia, Juan | | | 1936 | CHI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Arnaudov, G. Petar | g | | 2478 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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