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Individual Calculations August 2022 |
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| Mesa Baez, Samuel Total change: -2.00 | |   |
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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 |
| 1803 | 1907 | 5.50 | 9 | -0.10 | 20 | -2.00 | |
|  Diaz Avila, Jarett Alexander | | | 1507 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carvajal Barreto, Misael Camilo | | | 1685 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Orostegui Cardona, David Eduardo | | | 1633 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Cordoba Perez, Jeronimo | | | 1838 | COL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Hernandez, Jeronimo | | | 2141 | COL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Sanchez Arroyave, Juan Pablo | | | 2079 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Loaiza Cuervo, Santiago | | | 1880 | COL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Rodriguez Valencia, Sebastian | | | 1786 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Brito Carrascal, Camilo Andres | | | 1678 | 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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