Individual Calculations September 2018 |
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Castaneda, Jhon David Total change: 2.80 | | |
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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 |
2147 | 2182 | 4.50 | 8 | 0.14 | 20 | 2.80 | |
| Romero, Daniela | | | 1849 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Rios, Cristhian Camilo | m | | 2463 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Obando Guzman, Soren Federico | | | 2022 | COL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Rios Parra, Juan Fernando | | | 2060 | COL | 0.50 | 1 | -0.17 | 20 | -3.40 | | Cardona Cortes, Juan Fernando | | | 2048 | COL | 1.00 | 1 | 0.32 | 20 | 6.40 | | Garavito, Miguel Angel | f | | 2291 | COL | 0.50 | 1 | 0.15 | 20 | 3.00 | | Zapata Cuartas, Juan Carlos | | | 2083 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Perez Garcia, Rodney Oscar | m | | 2358 | CUB | 0.00 | 1 | -0.27 | 20 | -5.40 | | 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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