Individual Calculations September 2023 |
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Brizuela Abreu, Ronald Jesus Total change: 4.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Fiestas de la Cosecha Pereira 2023 | Pereira | COL | 2023-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2063 | 2328 | 6.00 | 7 | 0.49 | 10 | 4.90 | |
| Zuluaga Alzate, Gustavo | | | 1928 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | | Daza Samboni, Fernando | | | 1814 | COL | 1.00 | 1 | 0.04 | 10 | 0.40 | | Quiros, Juan Pablo | | | 1945 | COL | 1.00 | 1 | 0.09 | 10 | 0.90 | | Hernandez Jimenez, Jeronimo | f | | 2108 | COL | 1.00 | 1 | 0.22 | 10 | 2.20 | | Gallego, Julian Andres | f | | 2178 | COL | 1.00 | 1 | 0.30 | 10 | 3.00 | | Paredes Lagos, Anthony Javier | | | 2342 | PER | 0.00 | 1 | -0.48 | 10 | -4.80 | | Narvaez, Zamir | | | 2124 | COL | 1.00 | 1 | 0.24 | 10 | 2.40 | | * 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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