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Individual Calculations November 2018 |
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| Garcia Pantoja, Roberto Total change: 13.10 | |   |
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| VIII. IRT Abierto Internacional de la Raza Universidad de Medellin-Liga de Ajedrez de Antioquia 2018 | Medellin | COL | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2501 | 6.50 | 7 | 1.31 | 10 | 13.10 | |
|  Gomez, Jhon D | | | 2110 | COL | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Gonzalez Parejo, Ramon Junior | f | | 2141 | COL | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Avila Pavas, Santiago | f | | 2277 | COL | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Valderrama Quiceno, Esteban Alber | m | | 2432 | COL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Prasca Sosa, Rafael Felipe | m | | 2406 | COL | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Arenas, David | g | | 2442 | COL | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Escobar Medina, Andres F | | | 2271 | COL | 1.00 | 1 | 0.21 | 10 | 2.10 | |
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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