|
Individual Calculations September 2023 |
|
|
|
| Villafuerte Mamani, Raid Kamil Total change: -21.20 | |   |
|
| Campeonato Regional de Ajedrez Metropolitano Impar Sub 15 Absoluto | Lima | PER | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1338 | 2.50 | 5 | -0.53 | 40 | -21.20 | |
|  Castaneda Huamani, Frank Eder | | | 1269 | PER | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Garcia Chauca, Juan Enzo Matias | | | 1096 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Canahua Supo, Rodrigo Jose | | | 1078 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Bendezu Yupanqui, Albert Martin | | | 1701 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mamani Garrote, Yahel Andre | | | 1183 | PER | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | |
|
