Individual Calculations November 2009 |
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Weeramantry, Sunil Total change: -23.10 | | |
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The Ravana Challenge International Chess Tournament 2009 | Colombo | SRI | 2009-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2094 | 2224 | 3.00 | 7 | -1.54 | 15 | -23.10 | |
| Vithanage, Tharindu | | | 1824 * | SRI | 0.50 | 1 | -0.42 | 15 | -6.30 | | Wijekoon, Chandana | | | 1962 | SRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | Pongkiettisak, Sant | | | 2007 | THA | 1.00 | 1 | 0.22 | 15 | 3.30 | | Rusev, Krasimir | g | | 2549 | BUL | 0.50 | 1 | 0.37 | 15 | 5.55 | | Georgiev, Vladimir | g | | 2537 | MKD | 0.00 | 1 | -0.14 | 15 | -2.10 | | Jayawardena, M | | | 1955 | SRI | 0.00 | 1 | -0.83 | 15 | -12.45 | | Lee, Kah Meng Elgin | | | 1824 * | MAS | 0.00 | 1 | -0.92 | 15 | -13.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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