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Individual Calculations November 2018 |
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| Martyr, Reginald Total change: 46.80 | |   |
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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 |
| 2140 | 2125 | 4.00 | 6 | 1.17 | 40 | 46.80 | |
|  Castano Escobar, Jose Roman | | | 1725 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Valderrama Quiceno, Esteban Alber | m | | 2432 | COL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Rosero Zapata, Luis Fernando | | | 1929 | COL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Panesso Rivera, Henry | m | | 2395 | COL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Osorio, Cristhian Camilo | | | 2184 | COL | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ruiz Aguilar, Pablo Alexander | f | | 2177 | COL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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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