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Individual Calculations July 2013 |
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| Wickramarachchi, K A D T Total change: 0.00 | |   |
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| Sri Lanka Open International Chess Championship 2013 | Colombo | SRI | 2013-06-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1428 | 0 | 1.00 | 5 | 0.00 | 1188 | | 0.00 | |
|  Mendis, B D S | | | 1427 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Askey, Raveen Nimesh | | | 1341 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kulupana, O I | | | 1378 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Hasanga, K. M. Harith | | | 1541 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Weerasinghe, C C | | | 1455 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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