Individual Calculations May 2019 |
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Hernandez Pinzon, Helvert Total change: 8.40 | | |
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Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2300 | Pereira | COL | 2019-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2056 | 2017 | 2.00 | 8 | -1.60 | 20 | -32.00 | |
| Castro, Alexander | | | 2214 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Robledo, Andres Mauricio | | | 1980 | COL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Narvaez, Faber Alberto | | | 2120 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Velasquez, Angie Gabriela | | wf | 1922 | COL | 0.50 | 1 | -0.13 | 20 | -2.60 | | Garcia Alarcon, Alvaro | f | | 2118 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Ardila, Oscar Humberto | c | | 2062 | COL | 0.50 | 1 | 0.06 | 20 | 1.20 | | Agudelo, Carlos Daniel | | | 2049 | COL | 0.00 | 1 | -0.46 | 20 | -9.20 | | Guzman, Campo Elias | c | | 1984 | COL | 0.00 | 1 | -0.55 | 20 | -11.00 | | 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 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 |
2087 | 2017 | 6.00 | 10 | 2.02 | 20 | 40.40 | |
| Vizcaino Castillo, Andrea Carolin | | | 1617 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rivera, Ingris | | wm | 2197 | COL | 1.00 | 1 | 0.74 | 20 | 14.80 | | Escobar Medina, Andres F | | | 2270 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Cueto, Jose | | | 2170 | COL | 1.00 | 1 | 0.70 | 20 | 14.00 | | Lora, Joel Fernando | | | 2160 | COL | 0.50 | 1 | 0.19 | 20 | 3.80 | | Cifuentes, John Jairo | m | | 2185 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Torres Cueto, Jesus Marcial | f | | 2219 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Duque, Milton Antonio | | | 1797 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Mateus, Martha | | wm | 2120 | COL | 1.00 | 1 | 0.64 | 20 | 12.80 | | Henao, Bernardo Andres | | | 2138 | COL | 0.50 | 1 | 0.16 | 20 | 3.20 | | * 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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