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Blitz:
Individual Calculations November 2023 |
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| Tunque Mamani, Camila Valeria Total change: -70.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 09 | Lima | PER | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1063 | 1019 | 0.00 | 4 | -1.75 | 40 | -70.00 | |
|  Szszcpansky Vega, Joshua Isco | | | 1044 | PER | 0.00 | 1 | -0.47 | 40 | -18.80 | |  Valdivia Rojas, Uriel Alessandro | | | 1096 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Marquina Suarez, Arian Martin | | | 1045 | PER | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Sanchez Torres, Juliana | | | 1066 | COL | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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