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Individual Calculations June 2014 |
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| Ranasinghe, P M Total change: 19.50 | |   |
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| 4th Dhamso International Chess Festival | Ambalangoda | SRI | 2014-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1655 | 3.00 | 5 | 1.30 | 15 | 19.50 | |
|  Wijerathne, Yehan Bimsara | | | 1328 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | |  De Silva, Gihan | | | 1907 | SRI | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Wimalasuriya, Kasun M. | c | | 1855 | SRI | 0.50 | 1 | 0.26 | 15 | 3.90 | | | De Silva, Rasheen | | | 1894 | SRI | 0.50 | 1 | 0.30 | 15 | 4.50 | | | De Silva, Osheen | | | 1894 | SRI | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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