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Individual Calculations July 2023 |
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| Vega, Jhon Alejandro Total change: 2.00 | |   |
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| Campeonato Nacional Sub-20 Absoluto 2023 | Cali | COL | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1444 | 1.50 | 5 | 0.05 | 40 | 2.00 | |
|  Castro Castro, Joaquin | | | 1937 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Londono Lopez, Donaldo | f | | 2071 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Cardona Duque, Juan Esteban | | | 1338 | COL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Sanchez Riscanevo, Santiago | | | 1271 | COL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Luligo Bejarano, Luis Angel | | | 1989 | COL | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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