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Individual Calculations October 2022 |
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| Caro Miranda, Peter Valentino Total change: 63.60 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 13 Absoluto | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1266 | 4.50 | 7 | 1.59 | 40 | 63.60 | |
|  Montero Ricra, Kevin Johan | | | 1038 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Alfaro Zambrano, Luis Fabricio | | | 1605 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Jimenez Espinola, Herles Hazael | | | 1084 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Cuya Zevallos, Andrew Francisco | | | 1377 | PER | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Bianchi Santaria, Andy Ronald | | | 1338 | PER | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Luza, Chura Marco Adriano | | | 1300 | PER | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Cardenas, Lima Vincent Matias | c | | 1711 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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