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Individual Calculations July 2013 |
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| Katugampola, K D K Gimna 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 |
| 1381 | 0 | 3.50 | 7 | 0.00 | 1381 | | 0.00 | |
|  Lokuge, Sayuru | | | 1454 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Karunarathne, D D W Gamini | | | 1478 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Ariyarathne, Binura L. | | | 1329 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Illukpitiya, Dinindu | | | 1415 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanarachchi, Sanosh Shamal | | | 1263 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Amarasena, Y M Yubath | | | 1428 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kodikara, N S | | | 1301 | SRI | 1.00 | 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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