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Rapid:
Individual Calculations February 2019 |
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| Rey Serrano, Jorge Enrique Total change: -8.60 | |   |
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| XVIII Torneo IRT Activo Feria Duitama 2018 - Liga de Ajedrez de Boyaca | Duitama | COL | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1733 | 3.00 | 7 | -0.43 | 20 | -8.60 | |
|  Univio Sanchez, German | c | | 2034 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Romero Mora, Elver | | | 1910 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Lopez Morales, Ruben Alfonso | | | 1595 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Puerto, Alejandro | | | 2042 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ortega Leon, Jaime | | | 1623 | COL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Ramirez, Juan Andres | | | 1350 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cely Rojas, Fredy Esteban | | | 1644 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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