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Individual Calculations August 2023 |
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| Norabuena Ticona, Gabriela Paola Total change: 50.40 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Femenino | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1347 | 1417 | 6.50 | 9 | 1.26 | 40 | 50.40 | |
|  Nole Alvarez, Nicoletta Anette | | | 1056 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Aranda Pucuhuanca, Alessandra Mic | | | 1252 | PER | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Guevara Huamani, Jhady Julieth | | | 1183 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Arenas Lavado, Luciana Andrea | | | 1531 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Tacas Cardenas, Pamela Natividad | | | 1377 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Herrada, Blanco Maria Fernanda | | | 1566 | PER | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Esteban Castro, Esther Raquel | | | 1383 | PER | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Sanchez Cruz, Mireya Jassly | | | 1481 | PER | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Ynga Huaman, Luz Marina | | | 1291 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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