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Individual Calculations March 2015 |
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| Hathurusinghe , Ravishka Total change: -54.40 | |   |
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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 |
| 1263 | 1364 | 3.00 | 7 | -1.36 | 40 | -54.40 | |
|  Walisundara, Yasindu | | | 1122 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kumara, M H N | | | 1605 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Kavisekara , K M H P G Pasindu M | | | 1180 | SRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Tennakoon, Lisara Samadhith | | | 1045 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Madugalle, Sajitha | | | 1121 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Iddagoda, Nikitha | | | 1439 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Jayasundara, J J M Y Adithya B | | | 1329 | SRI | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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