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Individual Calculations March 2015 |
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| Ellawela, Suveen Total change: 15.20 | |   |
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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 |
| 1541 | 1654 | 6.00 | 9 | 0.38 | 40 | 15.20 | |
|  Lokubalasuriya, Malika | | | 1254 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gamage, Ovin Vidmal | | | 1324 | SRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Viduranga, K Voshan | | | 1254 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Samaranayake, K P R N | | | 1783 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Naotunna, D R | | | 1448 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Priyankara, Chamil | | | 1964 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Randil, Lakshitha | | | 1912 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Senavin, Dunura | | | 1512 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Wanigasinghe, Nipuna Nandika | | | 1414 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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