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Individual Calculations October 2014 |
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| Lokuge, Prabhath Sandaruwan Total change: -11.20 | |   |
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| National Amateur Chess Championship 2014 | Colombo | SRI | 2014-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1545 | 0.50 | 3 | -0.28 | 40 | -11.20 | |
|  Gunaratne, Mojitha Sathsara | c | | 1806 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Ekanayake, A M B | | | 1686 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Dassanayake, D M G S | | | 1700 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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