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Individual Calculations February 2023 |
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| Vanegas, Josue Total change: -9.80 | |   |
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| XXVIII Torneo de Ajedrez IRT Internacional Feria de Manizales | Manizales | COL | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 1783 | 1.00 | 5 | -0.49 | 20 | -9.80 | |
|  Mateus, Martha | | wm | 2005 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Torres, Jorge Emilio | c | | 1973 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Triana Castro, Francisco Javier | | | 1600 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lopez Idarraga, Daniel Eduardo | f | | 2023 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ossa, Orlando | m | | 2193 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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