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Individual Calculations March 2014 |
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| Perera, S D Lahiru Total change: 0.00 | |   |
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| Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1325 | 0 | 3.50 | 9 | 0.00 | 1245 | | 0.00 | |
|  Askey, Roshell Nathasha | | | 1400 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Herath, H M S S A | | | 1614 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Naotunna, D R | | | 1417 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Palipana, Kethaka | | | 1328 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Yasanga, W C M Kasun | | | 1301 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Liyanage, R L C Sasmitha | | | 1161 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Yatawaka, U Sirinama | | | 1217 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Sarathchandra, Thihansa Dewwanth | | | 1216 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wijesuriya, G P Y | | | 1268 | SRI | 0.00 | 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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