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Individual Calculations July 2013 |
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| Dulanjaya, Shehan 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 |
| 1619 | 0 | 4.50 | 7 | 0.00 | 1649 | | 0.00 | |
|  Alahakoon, Isuru | | | 2050 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Theekshana, H.g. Denuwan | | | 1547 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Abeyratne, Akila | | | 1539 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Murali, V. | | | 1572 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Punchihewa, Kokila Prageeth | | | 1514 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Kaveen, Ishara | | | 1567 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Mihiranga, Yasiru | | | 1542 | 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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