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Individual Calculations November 2017 |
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| Castaneda, Jhon David Total change: 40.60 | |   |
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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 |
| 2214 | 2175 | 6.00 | 9 | 2.03 | 20 | 40.60 | |
|  Pena, Alcides | | | 1775 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerrero Sierra, Juan Carlos | m | | 2323 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Laverde, Luis Eduardo | | | 2070 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Panesso Rivera, Henry | m | | 2417 | COL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Perdomo, Jefferson | | | 1999 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Garcia Pantoja, Roberto | m | | 2481 | CUB | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Escobar Medina, Andres F | | | 2293 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Cano, Luis Fernando | | | 2272 | COL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Bobadilla Viera, Jorge Samuel | m | | 2297 | VEN | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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