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Individual Calculations November 2023 |
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| Casimiro Villavicencio, Moises Ed Total change: 56.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1014 | 2.50 | 5 | 1.40 | 40 | 56.00 | |
|  Vasquez Navez, Mark Lenin | | | 1351 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Rodriguez Zamudio, Zahir Joelson | | | 1144 | PER | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Sotelo Reyna, Alberto David | | | 1215 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Rodriguez Chambi, Fabrizio Santia | | | 1221 | PER | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Luza, Chura Marco Adriano | | | 1262 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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