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Individual Calculations January 2014 |
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| Kalansooriya, K S K Total change: 3.15 | |   |
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| 5th Ethugalpura International Rating Tournament 2013 | Kurunegala | SRI | 2013-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1469 | 0.50 | 2 | 0.21 | 15 | 3.15 | |
|  Herath, N N B | | | 1708 | SRI | 0.50 | 1 | 0.30 | 15 | 4.50 | |  Lamahewa, C | | | 1857 | SRI | 0.00 | 1 | -0.09 | 15 | -1.35 | |
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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