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Individual Calculations January 2024 |
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| Yamunaque Oliveros, Alek Total change: 0.00 | |   |
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| IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Sub 13 Absoluto | Lima | PER | 2023-12-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1241 | 0 | 2.00 | 6 | 0.00 | 1116 | | 0.00 | |
|  Ccana Minauro, Reiben Andre | | | 1349 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Huaracc, Yarasca Darian Lucas | | | 1253 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Quispe Ima, Edson Snayder | | | 1086 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Aguirre Alva, Edwar Jose | | | 1106 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Rayme, Angulo Andres Joaquin | | | 1363 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Moscoso Paredes, Rafael Leonardo | | | 1286 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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