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Individual Calculations April 2009 |
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| Sivara, Poompat Total change: -6.30 | |   |
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| BCC Championship 2009 A-final | Bangkok | THA | 2009-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1999 | 4.50 | 11 | -0.42 | 15 | -6.30 | |
|  Lee, Dan | | | 2226 | USA | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Tuamsang, Sawapop | | | 1981 | THA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Darby, Peter | | | 1972 | THA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Yutithamnon, Surapole | | | 1969 | THA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Calacday, Henry | | | 1980 | PHI | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Calacday, Eric | | | 1970 | PHI | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Tuorila, Kai | | | 2154 | THA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Campi, William | | | 1868 | THA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Pongkiettisak, Sant | | | 2031 | THA | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Aung, Kyaw Moe | | | 2156 | MYA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Hoffman, Ron | | | 2142 | NED | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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