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Individual Calculations August 2023 |
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| Loayza Rivera, Bryan James Total change: 0.00 | |   |
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| IRT Clasico Festival de Ajedrez AOPIP Armagedon | Lima | PER | 2023-07-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1138 | 0 | 1.00 | 4 | 0.00 | 945 | | 0.00 | |
|  Ilasaca, Gaona Paul Messi | | | 1086 | PER | 1.00 | 1 | 0.00 | | 0.00 | |  Jacome Cueva, Mariah Fernanda | | | 1312 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Del Carpio Gomez, Alejandro | | | 1065 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Gomez Gonzales, Ana Paula | | | 1089 | 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) | | | | Campeonato Nacional de Ajedrez Impar 2023 - Sub 09 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1127 | 0 | 2.00 | 4 | 0.00 | 1127 | | 0.00 | |
| | Jara, Pino Aaron Marcelo | | | 1069 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Falcon Perez, Dylan Danny | | | 1190 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Roman Mencia, Chritopher Mateo Mi | | | 1033 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Carrillo Castillo, Jossue Abdiel | | | 1214 | 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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