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Individual Calculations March 2015 |
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| Gunarathne, Dulshan Chamara Total change: 56.80 | |   |
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| Sri Lanka Major Division Chess Championship 2015 Kandy | Kandy | SRI | 2015-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1314 | 4.50 | 7 | 1.42 | 40 | 56.80 | |
|  Tennakoon, Lisara Samadhith | | | 1045 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Weerasinghe, C C | | | 1554 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Herath, Hasitha P | | | 1577 | SRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Madugalle, Sajitha | | | 1121 | SRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Wijetunga, Isitha Uvishka | | | 1406 | SRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Thawalampola, Oshada D | | | 1410 | SRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Fernando, M S D | | | 1402 | SRI | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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