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Individual Calculations March 2013 |
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| Ranasinghe, P M Total change: 19.65 | |   |
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| Sri Lanka Major Division Chess Championship 2013 Galle | Galle | SRI | 2013-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1664 | 3.50 | 5 | 1.31 | 15 | 19.65 | |
|  Saranga, N C O | | | 1986 | SRI | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Silva, K C Kaushitha | | | 1529 | SRI | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Weerasinghe, Kavindu Nirmana | | | 1499 | SRI | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Thiyanga, Kaveen | | | 1784 | SRI | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Egodage, Thilina | | | 1797 | SRI | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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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