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Blitz:
Individual Calculations July 2012 |
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| Cabrera Quintana, Eduardo Total change: 12.20 | |   |
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| III Ernesto Guevara Blitz | La Habana | CUB | 2012-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2135 | 3.00 | 5 | 0.61 | 20 | 12.20 | |
|  Arteaga Olivera, Sergio Jose | | | 2049 | CUB | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Cruz De La Osa, Reyder | | | 2271 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Nunez Rocio, Fernando | | | 2099 | CUB | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Hernandez Fernandez, Ramon A | f | | 2376 | CUB | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mandina Verdecia, Yoan | | | 1989 | CUB | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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