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Blitz:
Individual Calculations February 2018 |
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| Idrobo, Juan Manuel Total change: 20.80 | |   |
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| Torneo IRT Ajedrez Blitz Feria de Cali 2017 | Cali | COL | 2017-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1459 | 2.00 | 6 | 1.04 | 20 | 20.80 | |
|  Ardila, Oscar Humberto | c | | 1859 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Calero, Hector Andres | | | 1798 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tobar B, Jorge Esteban | c | | 1785 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Villaquiran, Miguel | | | 1661 | COL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Quinonez, Fernando | | | 1621 | COL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Martinez, Cristian Camilo | c | | 1824 | COL | 1.00 | 1 | 0.90 | 20 | 18.00 | | | * 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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