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Individual Calculations July 2011 |
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| Wickramanayake, T U Total change: 19.05 | |   |
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| 2nd Kandy Open Rating Chess Championship | NICD, Polgolla, Kandy | SRI | 2011-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 1857 | 3.00 | 6 | 1.27 | 15 | 19.05 | |
|  Koggala, W S V K | | | 2053 | SRI | 1.00 | 1 | 0.75 | 15 | 11.25 | |  Natarajan, C | | | 2230 | IND | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Weerawardane, R | | | 2156 | SRI | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Bhagya, Viman | | | 2020 | SRI | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Edirisinghe, Dulan | | | 2071 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Karunarathne, W M V W B | | | 1688 | SRI | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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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