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Rapid:
Individual Calculations September 2021 |
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| Sanchez, Sebastian Total change: -1.00 | |   |
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| IRT I Selectivo Ajedrez Rapido a Juegos Nacionales Liga Caldense de Ajedrez Inmemoriam Dr. JOSE DANIEL GAITAN JIMENEZ | Manizales | COL | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1616 | 2.00 | 6 | -0.05 | 20 | -1.00 | |
|  Coca Cubillos, Jesus Alberto | c | | 1957 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Gallego Perez, Alejandro | | | 1964 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gonzalez Aguirre, Oscar Javier | | | 1780 | COL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Hernandez Pinzon, Helvert | c | | 1957 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rodriguez Zuluaga, Gabriel Andres | | | 1574 | COL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Castaneda Guarin, Simon | | | 1302 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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