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Individual Calculations November 2023 |
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| Davila Lopez, Joseph Raul Total change: -50.80 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 15 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1066 | 0.50 | 5 | -1.27 | 40 | -50.80 | |
|  Camargo Vasquez, Sayre Sebastian | | | 1452 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Suana Ticona, Dennis Fabricio | | | 1260 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Canahua Supo, Rodrigo Jose | | | 1074 | PER | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Morales Limaymanta, Leonel Samir | | | 1098 | PER | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Patricio Torres, Leonardo Mijhael | | | 1079 | PER | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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