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Individual Calculations June 2014 |
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| Jayawardana, U I A Total change: -2.10 | |   |
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| 4th Dhamso International Chess Festival | Ambalangoda | SRI | 2014-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1310 | 0.50 | 4 | -0.07 | 30 | -2.10 | |
|  Dassanayake, D M G S | | | 1663 | SRI | 0.00 | 1 | -0.11 | 30 | -3.30 | | | Abhimanyu, Iraja | | | 1695 | SRI | 0.50 | 1 | 0.41 | 30 | 12.30 | |  Jayaweera, Y | | | 1653 | SRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Jayasekera, Pavindu Udeesha | | | 1506 | SRI | 0.00 | 1 | -0.25 | 30 | -7.50 | |
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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