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Individual Calculations September 2010 |
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| Marquez, Benjamin Total change: 0.00 | |   |
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| Torneo IRT Internacional de Ajedrez Charala | Charala | COL | 2010-07-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2178 | 0 | 1.50 | 5 | 0.00 | 2029 | | 0.00 | |
|  Sanabria Rangel, Sergio Andres | | | 2305 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Castro, Oscar H | m | | 2369 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Martinez, Julian | | | 2161 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Ortiz, Javier | | | 2123 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Mendez Rivera, Anderson Heriber | | | 1934 | COL | 0.00 | 1 | 0.00 | | 0.00 | |
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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