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Individual Calculations July 2013 |
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| Karunarathne, Tishan 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 |
| 1411 | 0 | 2.50 | 7 | 0.00 | 1309 | | 0.00 | |
|  Kuruppu, Supun Dasantha | | | 1644 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Rajakaruna, R H M I D | | | 1477 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Naotunna, D R | | | 1355 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayasundara, Nisansa Hansali | | | 1320 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Kodikara, K K M A | | | 1332 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rajapakshe, R G R D M | | | 1471 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Kodikara, K K M Sachintha | | | 1276 | 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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