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Blitz:
Individual Calculations December 2014 |
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| Ricciulli Vargas, Roberth Elie Total change: 43.60 | |   |
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| Superate Intercolegiados Ajedrez BLITZ Categoria B Masculino | Bogota | COL | 2014-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1748 | 4.50 | 8 | 2.18 | 20 | 43.60 | |
|  Zapata Arbelaez, Estiven | | | 2048 | COL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Olarte Parra, Jhoan Sebastian | | | 1860 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Castro, Jairo Antonio | | | 1971 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Arismendi Polanco, Efrain Stev | | | 1887 | COL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Ardila Perez, Pedro Ferney | | | 1782 | COL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Agudelo, Pedro Luis | | | 1858 | COL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Ruiz C, Joshua D | m | | 2148 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gomez Guardo, Cristian | | | 1815 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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