Individual Calculations November 2019 |
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Christie Rodriguez, Ian Total change: 0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Torneo IRT Circulo de Ajedrez Antofagasta 2019 | Antofagasta | CHI | 2019-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1672 | 1873 | 3.00 | 4 | 0.04 | 20 | 0.80 | |
| Valdebenito Barra, Alonso Igna | | | 1473 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Inaicheo Santana, Edward | | | 1670 | CHI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Rivera Cerezo, Julio | | | 1803 | CHI | 0.00 | 1 | -0.60 | 20 | -12.00 | | Diaz Diaz, Victor | | | 1741 | CHI | 1.00 | 1 | 0.32 | 20 | 6.40 | | * 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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