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Individual Calculations March 2013 |
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| Nagahawatta, S S Total change: 0.00 | |   |
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| Sri Lanka Major Division Chess Championship 2013 Galle | Galle | SRI | 2013-02-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1513 | 0 | 1.00 | 5 | 0.00 | 1273 | | 0.00 | |
|  De Silva, W R L | | | 1662 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Jayanka, L P P R | | | 1624 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Lorensuhewa, Chamath Pramodya | | | 1270 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Ranasinghe, P K | | | 1573 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kalansooriya, C S | | | 1436 | 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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