Individual Calculations March 2015 |
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Ruwanpathirana, Priyantha Total change: 2.80 | | |
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Sri Lanka Major Division Chess Championship 2015 Colombo | Colombo | SRI | 2015-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1232 | 1332 | 2.00 | 3 | 0.14 | 20 | 2.80 | |
| Kalhara, W A Harindu | | | 1029 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | Dulanjaya, Shehan | | | 1536 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Kumarapathirana, V Lakvin | | | 1131 | SRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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