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Individual Calculations May 2012 |
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| Perera, Anupa Total change: 0.00 | |   |
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| Sri Lanka Major Division Chess Championship 2012 Colombo | Colombo | SRI | 2012-02-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1746 | 0 | 3.50 | 5 | 0.00 | 1776 | | 0.00 | |
|  Satheesha, Ishan | | | 1607 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Kumarawadu, C S | | | 1700 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Uyanhewage, T K | | | 1735 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | De Silva, Rasheen | | | 1942 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Doluweera, Minul Sanjula | | | 1744 | SRI | 0.50 | 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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