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Individual Calculations August 2023 |
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| Rodriguez Contreras, Bryan Patrik Total change: 0.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1242 | 0 | 4.00 | 9 | 0.00 | 1199 | | 0.00 | |
|  Ricaldi Ramos, Jim Sebastian | | | 1249 | PER | 0.50 | 1 | 0.00 | | 0.00 | |  Parra Gonzales, Andre Leonardo | | | 1912 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Mamani Garrote, Yahel Andre | | | 1147 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Villavicencio Luna Victoria, Fern | | | 1024 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Nole Mendoza, Hamilton Alexander | | | 1164 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Munoz Aguilera, Edward Godfred | | | 1195 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Zaldivar Perez, Edu Fabian | | | 1177 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Zuta Acosta, Lex Jayson | | | 1181 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Rivas, Salomon | | | 1129 | PER | 0.50 | 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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