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Individual Calculations September 2010 |
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| Martinez, Julian Total change: -10.50 | |   |
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| Torneo IRT Internacional de Ajedrez Charala | Charala | COL | 2010-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2161 | 3.00 | 6 | -0.70 | 15 | -10.50 | |
|  Guzman, Arcadio | | | 1974 | COL | 0.50 | 1 | -0.24 | 15 | -3.60 | |  Clavijo, Jorge Mario | m | | 2337 | COL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Mendez Rivera, Anderson Heriber | | | 1934 | COL | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Restrepo, Hugo | | | 1830 | COL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Valderrama Castano, Julian Cami | | | 2000 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Sanabria Rangel, Sergio Andres | | | 2305 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | |
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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