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Blitz:
Individual Calculations December 2012 |
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| Barbosa, Daniela Total change: -8.80 | |   |
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| IRT Juegos Nacionales Intercolegiados AJEDREZ BLITZ Cat B Femenino | Armenia | COL | 2012-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1810 | 1.50 | 4 | -0.44 | 20 | -8.80 | |
|  Pachon, Adriana | | wf | 2079 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Carcamo Posada, Daniela | | | 1691 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Bolanos, Brigeth | | | 1828 | COL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Velez Alvarez, Laura Camila | | | 1706 | COL | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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