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Individual Calculations November 2017 |
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| Echavarria, Johann Total change: 0.40 | |   |
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| VII IRT Abierto Internacional Raza Medellin 2017 | Medellin | COL | 2017-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2298 | 5.00 | 8 | 0.02 | 20 | 0.40 | |
|  Prado, Leonardo | | | 2090 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Ramirez, Benjamin Dario | | | 2154 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Blandon Villa, Diego F | | | 2216 | COL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Sierra Mejia, Juan Pablo | | | 2126 | COL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Cano, Luis Fernando | | | 2272 | COL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Perdomo, Jefferson | | | 1999 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bobadilla Viera, Jorge Samuel | m | | 2297 | VEN | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gallego Alcaraz, Andres Felipe | m | | 2460 | COL | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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