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Individual Calculations March 2015 |
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| Subasinghe, Disal Total change: 22.80 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1312 | 3.50 | 8 | 0.57 | 40 | 22.80 | |
|  Gamage, H Charanga Jithmal | | | 1597 | SRI | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Siriwardena, G T D | | | 1448 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Fernando, W W Senith Chinthira | | | 1088 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Dayarathne, D M S N | | | 1606 | SRI | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Lokuge, Prabhath Sandaruwan | | | 1534 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bentharaarachchi, Vinuga Ometh | | | 1168 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ranasinghe, Anuga Gavindith | | | 1418 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Perera, L Lithmal Wansika | | | 1505 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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