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Individual Calculations September 2016 |
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| Lokuge, Prabhath Sandaruwan Total change: -9.80 | |   |
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| Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1492 | 3.00 | 5 | -0.49 | 20 | -9.80 | |
|  Sooriyakumar, Sanjeewan | | | 1131 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Dahampriya, H K T Dewnethmie | | | 1269 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Arachchi, C S | | | 1204 | SRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Egodage, Thilina | | | 1778 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bandara, D M Dehansa Thiyumalee | | | 1236 | SRI | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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