Individual Calculations August 2018 |
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Zapata, Olga Maria Total change: -8.20 | | |
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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 |
2023 | 1703 | 0.00 | 3 | -0.41 | 20 | -8.20 | |
| Franco, William | | | 2094 | COL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Caicedo, Carlos Andres | | | 1976 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Ossa, Vladimir | | | 2000 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | 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) | |
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