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Individual Calculations August 2022 |
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| Echeverry Betancur, Jorge Andres Total change: -22.40 | |   |
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| Campeonato Nacional de Ajedrez Sub-20 Absoluto 2022 | Barranquilla | COL | 2022-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1648 | 4.00 | 8 | -0.56 | 40 | -22.40 | |
|  Loaiza Cuervo, Santiago | | | 1880 | COL | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Conto Garcia, Nicolas Alberto | | | 1281 | COL | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Merino Vanegas, Santiago Andres | | | 1248 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Serrano Arrieta, Cristian | | | 1234 | COL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Londono Lopez, Donaldo | f | | 2070 | COL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Viasus, Juan Diego | c | | 1271 | COL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Diaz Larrea, Juan Manuel | | | 1748 | COL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Rico Duran, Juan Sebastian | | | 1828 | COL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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