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Individual Calculations July 2010 |
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| Angulo Cubero, Oscar Total change: -23.70 | |   |
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| Open CR Memorial Capablanca | San Jose | CRC | 2010-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1991 | 0.50 | 4 | -1.58 | 15 | -23.70 | |
|  Ortiz, Marcos | | | 2124 | NCA | 0.00 | 1 | -0.32 | 15 | -4.80 | |  Redondo Vargas, Diego | | | 1847 | CRC | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Esquivel, Jose Edmond | | | 1948 | CRC | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Duran Vega, Andres | | | 1985 | CRC | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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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