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Blitz:
Individual Calculations August 2023 |
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| Herrera Apaza, Luana Mikela Mahu Total change: -90.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Femenino Blitz | Lima | PER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1377 | 2.50 | 7 | -2.25 | 40 | -90.00 | |
|  Farro Olivares, Dulce Maria | | | 1068 | PER | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Larios Calixto, Paris Dayana | | | 1266 | PER | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Maravi Ceron, Ayme | | | 1309 | PER | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Vilca Cruz, Marsia Gianella Kathe | | | 1181 | PER | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Romero Velasquez, Jimena | | | 1089 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Acuna Alarcon, Claudia Micaela | | | 1390 | PER | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Tacas Cardenas, Pamela Natividad | | | 1319 | PER | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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