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Individual Calculations October 2017 |
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| Pathiraja, P M G D Total change: 4.40 | |   |
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| Sri Lanka Inter University Chess Championship 2017 | Nugegoda | SRI | 2017-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1398 | 1.00 | 2 | 0.11 | 40 | 4.40 | |
|  Liyanapathirana, Kasun V | | | 1760 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Perera, G S M | | | 1171 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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