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Blitz:
Individual Calculations August 2023 |
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| Esteban Castro, Esther Raquel Total change: 74.40 | |   |
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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 |
| 1325 | 1252 | 5.50 | 9 | 1.86 | 40 | 74.40 | |
|  Herrada, Blanco Maria Fernanda | | | 1514 | PER | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Vilca Cruz, Marsia Gianella Kathe | | | 1181 | PER | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Sanchez Cruz, Mireya Jassly | | | 1324 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Farro Olivares, Dulce Maria | | | 1068 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Acuna Alarcon, Claudia Micaela | | | 1390 | PER | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Norabuena Ticona, Gabriela Paola | | | 1469 | PER | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Jacome Cueva, Mariah Fernanda | | | 1270 | PER | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Sotelo Leon, Ester Victoria | | | 1400 | PER | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Maravi Ceron, Ayme | | | 1309 | PER | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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