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Individual Calculations March 2013 |
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| Thilakarathne, D G D Chamil Total change: -3.90 | |   |
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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 |
| 1607 | 1649 | 3.00 | 6 | -0.26 | 15 | -3.90 | |
|  Sanjaya, W M Lanknath | | | 1250 | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Gunasinghe, W S | | | 1777 | SRI | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Mendis, W G Chinthaka | | | 1977 | SRI | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Thiyasara, K.t Thisen | | | 1403 | SRI | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Malhara, W.a. Hansana | | | 1465 | SRI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sandamith, W M | | | 1772 | SRI | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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