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Individual Calculations May 2019 |
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| Velasquez, Joan Sebastian Total change: -48.00 | |   |
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| Semifinal 1 Categoria Sub-14 Absoluto 2019 | Ibague | COL | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1444 | 1.50 | 4 | -1.07 | 40 | -42.80 | |
|  Narvaez Vaquiro, Alejandra | | | 1157 | COL | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Ducuara Alape, Ronaldo | | | 1417 | COL | 0.00 | 1 | -0.54 | 40 | -21.60 | |  Herrera Cortes, Luis Felipe | | | 1376 | COL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Cabiativa, Juan Esteban | | | 1372 | COL | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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) | | | | Semifinal 1 Categoria Sub-16 Absoluto 2019 | Duitama | COL | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1444 | 0.00 | 1 | -0.13 | 40 | -5.20 | |
| | Cruz Beltran, Andres Euclides | | | 1770 | COL | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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