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Individual Calculations September 2018 |
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| Mateus, Alejandro Total change: -18.00 | |   |
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| XXV Torneo IRT Internacional Feria de las Flores In Memoriam Oscar Castro 2018 | Medellin | COL | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2327 | 5.50 | 9 | -0.90 | 20 | -18.00 | |
|  Castano Ortiz, Eder | | | 2063 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Soto, Miguel Angel | f | | 2160 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Betancur Gilraldo, David Rogelio | | | 2164 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Zapata Arbelaez, Estiven | f | | 2174 | COL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Posada, Juan Manuel | f | | 2158 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ruiz Aguilar, Pablo Alexander | f | | 2158 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Garnier, Rene | | | 2202 | ARG | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Valle, Efrain | f | | 2139 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Avila Pavas, Santiago | f | | 2261 | COL | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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