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Individual Calculations November 2010 |
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| Mendis, W G Chinthaka Total change: 25.50 | |   |
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| BUDDHI International Rating Chess Championship 2010 | Gampaha | SRI | 2010-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1850 | 2.00 | 4 | 1.02 | 25 | 25.50 | |
|  Athukorala, P M A B | | | 2080 | SRI | 0.50 | 1 | 0.29 | 25 | 7.25 | |  Rajapakse, R M C M | | | 2176 | SRI | 0.00 | 1 | -0.13 | 25 | -3.25 | | | De Moraes, Shamine | | | 1975 | SRI | 0.50 | 1 | 0.17 | 25 | 4.25 | | | Herath, Nishendra | | | 1992 | SRI | 1.00 | 1 | 0.69 | 25 | 17.25 | |
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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