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Individual Calculations September 2009 |
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| Bastos, Luis Daniel Moura Total change: -14.25 | |   |
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| XX Taca de Lisboa | Lisboa | POR | 2009-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1936 | 0.50 | 3 | -0.95 | 15 | -14.25 | |
|  Bravo, Ricardo Antonio Rodrigue | | | 1695 | POR | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Pereira, Edgar | | | 2180 | POR | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Rebelo, Joao Vitor Gomes | | | 1969 | POR | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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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