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Blitz:
Individual Calculations May 2014 |
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| Casas, Julio Eduardo Total change: 7.60 | |   |
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| IRT Blitz Lab Abril | Bogota | COL | 2014-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 1991 | 2.50 | 6 | 0.38 | 20 | 7.60 | |
|  Ramirez, Jaime Orlando | | | 1966 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Ramirez, Jaime Orlando | | | 1966 | COL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Santamaria Vargas, Miguel | | | 2029 | COL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Santamaria Vargas, Miguel | | | 2029 | COL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Ruiz C, Joshua D | m | | 2389 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ruiz C, Joshua D | m | | 2389 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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