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Blitz:
Individual Calculations July 2015 |
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| Umana, David Total change: -8.40 | |   |
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| Circuito Blitz 1 | San Salvador | ESA | 2015-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1891 | 4.00 | 7 | -0.42 | 20 | -8.40 | |
|  Perez, Damaris Nicole | c | | 1581 | ESA | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Mira, Felix | | | 1978 | ESA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Rivera, Mario Alfredo | | | 1657 | ESA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hernandez, Bera | | | 1843 | ESA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Vargas Perez, Armando | | | 1674 | ESA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mendez, Alan Steven | | | 1858 | ESA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Blandon, Jaime | | | 1901 | ESA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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) | | |
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