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Individual Calculations March 2012 |
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| Rivas, Oswaldo Total change: 9.00 | |   |
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| IRT "1er Clasificatorio Nacional 2012" | Cochabamba | BOL | 2012-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2128 | 5.00 | 7 | 0.60 | 15 | 9.00 | |
|  Soto, Jose | | | 1766 | BOL | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Pardo, Santiago | | | 1946 | BOL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Aguilar, Pedro | | | 2070 | BOL | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Ferrufino, Boris | c | | 2187 | BOL | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Saavedra, Nilo | | | 2055 | BOL | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Rozo, Paulo | | | 2093 | BOL | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Patty, Oscar | | | 2049 | BOL | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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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