Blitz:
Individual Calculations November 2023 |
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Villacorta Arizabal, Adrian Marce Total change: -38.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 13 | Lima | PER | 2023-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1300 | 1087 | 0.50 | 6 | -0.95 | 40 | -38.00 | |
| Reyes Zavaleta, Sergio Gabriel | | | 1431 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | Poma Bernal, Cristian Andres | | | 1305 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | Cardenas Huachaca, Alessandro Jai | | | 1283 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | Heredia Barrios, Sheldon Biuler | | | 1226 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | Laura Cabrera, Jhon Magno | | | 1389 | BOL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Barreto Pulido, Mariana | | | 1163 | COL | 0.00 | 1 | -0.40 | 40 | -16.00 | | 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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