Individual Calculations August 2018 |
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Olarte Ospina, Manuel Total change: -11.20 | | |
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IRT Abierto Primera Categoria Jorge Aristizabal 2018 | Medellin | COL | 2018-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1792 | 1899 | 2.50 | 5 | -0.56 | 20 | -11.20 | |
| Gomez Rondon, Samuel | | | 1546 | COL | 0.50 | 1 | -0.39 | 20 | -7.80 | | Molina Ballesteros, Juan Sebastia | | | 1499 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cardona, Jeyson | | | 2051 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | Ramirez, Mariana | | | 1619 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | Castrillon Gomez, Melissa | | wm | 2244 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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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