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Individual Calculations April 2023 |
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| Araoz Andrade, Ivan Alexander Total change: -17.00 | |   |
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| II Torneo Clasico Ajedrez de Silicio 2023 | Lima | PER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1995 | 4.50 | 7 | -0.85 | 20 | -17.00 | |
|  Meneses Morales, Marcos Beltran | | | 1595 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  De La Cruz De La Roca, Alan Rafae | | | 1435 | PER | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Paiva Benites, Felix Raul | | | 1602 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lemos, Jose | | | 1983 | PER | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Perez, Christopher | | | 1901 | PER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Sinti Pio, Jesus Moises | | | 1910 | PER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Saenz, Ivan | | | 1796 | PER | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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