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Individual Calculations October 2014 |
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| Liyanage, Ranindu Dilshan Total change: -9.20 | |   |
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| National Amateur Chess Championship 2014 | Colombo | SRI | 2014-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1441 | 2.00 | 5 | -0.23 | 40 | -9.20 | |
|  Prabajith, Asela | | | 1780 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kalansooriya, Chenuk | | | 1163 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Weerasinghe, Chamath | | | 1642 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Obeysekara, T A Sajith Chathuran | | | 1640 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Perera, D Upashan L | | | 1196 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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