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Individual Calculations September 2021 |
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| Lopez Gonzalez, Carlos Andres Total change: 78.60 | |   |
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| XXVIII IRT Internacional Feria de las Flores Medellin 2021 | Medellin | COL | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 1906 | 6.00 | 9 | 3.93 | 20 | 78.60 | |
|  Avila Pavas, Santiago | m | | 2306 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Castro Castro, Joaquin | | | 1506 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pazos Gambarrotti, Plinio | m | | 2097 | ECU | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Soto, Cristian Camilo | f | | 2088 | COL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Marin, Sebastian | f | | 2306 * | COL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Carrillo Parra, Miguel Alfredo | c | | 2112 | COL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Arenas, David | g | | 2306 * | COL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Escobar Medina, Andres F | | | 2298 | COL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Martinez Romero, Martin | m | | 2306 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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