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Individual Calculations August 2022 |
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| Rivera Fernandez, Fredy Total change: 26.40 | |   |
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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 |
| 1652 | 1391 | 2.50 | 7 | 0.66 | 40 | 26.40 | |
|  Ospina Castro, Santiago | | | 2088 | COL | 1.00 | 1 | 0.99 | 40 | 39.60 | |  Ramirez Andrade, Leonardo Jesus | | | 1794 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Caballero Marrugo, David Jose | | | 1759 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Olivella Fonseca, Fabio Junior | | | 1753 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Carvajal Barreto, Misael Camilo | | | 1685 | COL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Viasus, Juan Diego | c | | 1271 | COL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Rueda Ahumada, Gabriel Omar | | | 1211 | COL | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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