Individual Calculations January 2020 |
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De Borba, Guilherme Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Festival Sudamericano de la Juventud 2019 Sub 18 Absoluto | CABA | ARG | 2019-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2130 | 2275 | 5.50 | 9 | -0.61 | 20 | -12.20 | |
| Caballero Quijano, Mitzy Mishell | | wm | 1969 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | Flores Quillas, Diego Saul Rodri | f | | 2118 | PER | 0.00 | 1 | -0.71 | 20 | -14.20 | | Aspiazu Sibri, Marlon | | | 1962 | ECU | 1.00 | 1 | 0.14 | 20 | 2.80 | | Suarez, Pedro | c | | 2017 | URU | 1.00 | 1 | 0.18 | 20 | 3.60 | | Benitez Galeano, Alejandro | f | | 2177 | PAR | 1.00 | 1 | 0.37 | 20 | 7.40 | | Kapitanchuk, Tomas | f | | 2337 | ARG | 0.50 | 1 | 0.09 | 20 | 1.80 | | Quirhuayo Chumbe, German Gonzalo | f | | 2266 | PER | 0.00 | 1 | -0.51 | 20 | -10.20 | | Veliz, Ariel | | | 2120 | ARG | 1.00 | 1 | 0.29 | 20 | 5.80 | | Aguero Arce, Matias | | | 2205 | ARG | 0.00 | 1 | -0.60 | 20 | -12.00 | | 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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