Individual Calculations May 2019 |
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Martinez Paipa, Hernan Total change: -42.00 | | |
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Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2000 | Pereira | COL | 2019-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1857 | 1797 | 2.50 | 8 | -0.88 | 20 | -17.60 | |
| Ospina Loaiza, Jhonny | c | | 1931 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | Florez, Santiago | | | 1667 | COL | 0.00 | 1 | -0.68 | 20 | -13.60 | | Toro Henao, Juan Sebastian | c | | 1994 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Silva Albarracin, Waldomiro | | | 1692 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Estrada, Walter | | | 1944 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Gonzalez, Walter | | | 1967 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Garzon Salgado, Nelson | | | 1814 | COL | 1.00 | 1 | 0.52 | 20 | 10.40 | | Sanchez Bonilla, John Henry | | | 1844 | COL | 0.50 | 1 | 0.07 | 20 | 1.40 | | 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) | | Semifinal 1 Selectivo Absoluto a la Olimpiada Mundial de Ajedrez en Khanty - Mansiysk Rusia 2020 | Medellin | COL | 2019-04-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1797 | 3.00 | 9 | -1.22 | 20 | -24.40 | |
| Torres Cueto, Jesus Marcial | f | | 2197 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Rativa Jimenez, Laura Milena | | | 1455 | COL | 0.00 | 1 | -0.88 | 20 | -17.60 | | Hoyos Garces, Rosana | | wc | 1605 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Vizcaino Castillo, Andrea Carolin | | | 1445 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Rios Parra, Juan Fernando | | | 2046 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Sepulveda, Julio Orlando | | | 2027 | COL | 0.50 | 1 | 0.29 | 20 | 5.80 | | Gomez Barrero, Sergio | f | | 2034 | COL | 0.50 | 1 | 0.30 | 20 | 6.00 | | Caicedo, Carlos Andres | | | 1985 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Sanchez Arroyave, Juan Pablo | | | 1597 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | * 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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