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Individual Calculations June 2022 |
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| Bermudez, Edilson Enrique Total change: -22.00 | |   |
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| IRT Festival Latinoamericano Sub2000 | Pereira | COL | 2022-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1705 | 1737 | 2.50 | 7 | -1.10 | 20 | -22.00 | |
|  Perez Lujan, Mateo | | | 1920 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Sanchez Burgos, Carlos Antonio | | | 1335 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sierra, Juan Mauricio | | | 1932 | COL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Marquez, Juan Diego | | | 1991 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hernandez Pinzon, Helvert | c | | 1908 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Orbe Vivero, Maria Jose | | | 1337 * | ECU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Acosta Angulo, Mariana Valentina | | | 1509 | COL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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