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Individual Calculations March 2012 |
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| Blanco, David E. Total change: -16.35 | |   |
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| Revision Rating 2012 Puntuable | San Salvador | ESA | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2005 | 0.50 | 3 | -1.09 | 15 | -16.35 | |
|  Alfaro, William | f | | 2231 | NCA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Sanchez, David | | | 1759 | ESA | 0.50 | 1 | -0.31 | 15 | -4.65 | |  Tobar, Jorge | | | 1957 | ESA | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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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