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Individual Calculations November 2010 |
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| Liyanapathirana, Pasan Vindula Total change: 15.15 | |   |
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| BUDDHI International Rating Chess Championship 2010 | Gampaha | SRI | 2010-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 1848 | 2.00 | 3 | 1.01 | 15 | 15.15 | |
|  Dehigama, D R N K B | | | 2020 | SRI | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Alahakoon, A M C B | | | 1938 | SRI | 1.00 | 1 | 0.62 | 15 | 9.30 | |  Jayasundara, P K U M | | | 1969 | SRI | 1.00 | 1 | 0.66 | 15 | 9.90 | |
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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