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Rapid:
Individual Calculations February 2023 |
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| Salas Gonzales, David Ademar Total change: 76.00 | |   |
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| I Torneo de Rapidas Ajedrez de Silicio 2023 | Lima | PER | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1188 | 0.50 | 4 | 0.31 | 40 | 12.40 | |
|  Pacheco Asmat, Jorge | f | | 2370 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Janampa Javier, Jhonatan David | | | 1435 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Donayre, Bertin | | | 2043 | PER | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Pacheco, Garri | f | | 2137 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | CAMPEONATO NACIONAL DE RAPIDAS 2023 | Lima | PER | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1188 | 3.00 | 7 | 1.59 | 40 | 63.60 | |
| | Fuentes, Moises | f | | 2105 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Fernandez Armas, Gabriel | | | 1557 | PER | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Torres Ccahuay, Dayana Nievevska | | | 1294 | PER | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Garay Ramirez, Estefano Javier | | | 1416 | PER | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Grytsiv, Yuriy | | | 1364 | PER | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Herrada, Blanco Maria Fernanda | | | 1302 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Salazar Flores, Yerick Alexander | | | 1510 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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