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Blitz:
Individual Calculations July 2012 |
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| Barrientos, Sergio E Total change: -26.20 | |   |
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| IRT Internacional Ajedrez Blitz Alcaldia Puerto Boyaca | Puerto Boyaca | COL | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2519 | 6.00 | 9 | -1.31 | 20 | -26.20 | |
|  Munoz, Julian Andres | | | 2176 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Uribe Arteaga, Daniel | | | 2236 | COL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Vittorino, Carlo Giovanni | f | | 2283 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rodriguez Rueda, Paula Andrea | | wm | 2219 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mendoza, Rafael | f | | 2342 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Valderrama, Gilberto | f | | 2265 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Herrera, Juan Sebastian | | | 2179 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Castro, Oscar H | m | | 2370 | COL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Contreras, Henry | f | | 2252 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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