Individual Calculations January 2020 |
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Cabrera Quispe, Piero Andre Total change: 2.40 | | |
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TORNEO IRT NAVIDAD 2019 "COPA JAQUE MATHEUS" | Cusco | PER | 2019-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1479 | 2.00 | 4 | 0.06 | 40 | 2.40 | |
| Luza, Chura Marco Adriano | | | 1201 | PER | 1.00 | 1 | 0.17 | 40 | 6.80 | | Matheus, Lidver | | | 1879 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Obregon Castellanos, Alexander | | | 1662 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | Espinoza Gonzales, Brayhan Americ | | | 1269 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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