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Individual Calculations July 2023 |
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| Corredor Rengifo, Luis Fernando Total change: 29.00 | |   |
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| Campeonato Nacional de Mayores Absoluto 2023 | Cartagena | COL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2140 | 6.50 | 9 | 1.45 | 20 | 29.00 | |
|  Sepulveda Brango, Alberto Enrique | | | 1740 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shaffer, Alexander | | | 1740 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Claro Molinares, Samuel David | | | 1634 | COL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Martinez Romero, Martin | m | | 2412 | COL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Narvaez Ramirez, Faber Alberto | f | | 2076 | COL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Garzon Camelo, Andres Santiago | | | 1957 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Carrillo Parra, Miguel Alfredo | c | | 2244 | COL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Garavito, Miguel Angel | f | | 2315 | COL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Barrientos, Sergio E | g | | 2475 | COL | 0.00 | 1 | -0.12 | 20 | -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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