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Blitz:
Individual Calculations August 2013 |
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| Betancourt Gutierrez, Luis Joel Total change: 16.60 | |   |
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| IRT Blitz de Noche Mision Sucre Yaracuy | San Felipe | VEN | 2013-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2002 | 1.00 | 3 | 0.16 | 20 | 3.20 | |
|  Herrera, German | | | 2124 | VEN | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Acosta, Lorner | | | 2270 | VEN | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Barrios Silva, Marcos Alberto | | | 2116 | VEN | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | IRT Blitz de Noche Metro de Caracas | Barquisimeto | VEN | 2013-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 2002 | 2.00 | 3 | 0.67 | 20 | 13.40 | |
| | Castro, Jose Luis | | | 2214 | VEN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Marin, Efren | | | 1797 | VEN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Otero, Harlen | | | 2119 | VEN | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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