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Individual Calculations September 2015 |
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| Lansakara, B M Total change: 2.80 | |   |
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| 6th Kandy Open International Rating Chess Championship | Kandy | SRI | 2015-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1179 | 0.50 | 2 | 0.07 | 40 | 2.80 | |
|  Jayasundara, J J M Y Adithya B | | | 1409 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Thuduwage, Yasasirini Pabasara | | | 1400 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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