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Individual Calculations September 2023 |
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| Rios Castillo, Sergio Mateo Total change: 0.00 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 13 Absoluto | Lima | PER | 2023-08-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1109 | 0 | 1.50 | 5 | 0.00 | 960 | | 0.00 | |
|  Montero Ricra, Kevin Johan | | | 1085 | PER | 0.50 | 1 | 0.00 | | 0.00 | |  Paredes Llajaruna, Sandro | | | 1072 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Salas Gonzales, David Ademar | | | 1356 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Salazar Ramirez, Leonardo Gabriel | | | 1028 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Pinto Vera, Jesus Nabih | | | 1004 | 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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