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Rapid:
Individual Calculations August 2017 |
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| Ortiz, Jairo Total change: -15.80 | |   |
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| Campeonato Nacional de Ajedrez RAPIDO Absoluto por Equipos | Ibague | COL | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1871 | 1.00 | 4 | -0.79 | 20 | -15.80 | |
|  Hernandez, Cristian Andres | m | | 2233 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Diaz, Diego Alejandro | | | 1507 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Aponte Castillo, Ernesto | | | 2096 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Agudelo, Pedro Luis | | | 1819 | COL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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