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Individual Calculations January 2015 |
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| Rajapaksa, Miyuni Kavinya Total change: 49.60 | |   |
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| Asian Amateur Chess Championship 2014 | Waskaduwa | SRI | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1578 | 4.50 | 9 | 1.24 | 40 | 49.60 | |
|  Gunaratne, Mojitha Sathsara | c | | 1971 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mathes Arachchi , Bhanila M | | | 1270 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Priyankara, Chamil | | | 1973 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fernando, J S Aloka | | | 1361 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Marasinghe, H N B | | | 1843 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Weerasinghe, Chamath | | | 1790 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Ranawaka, Nuran Lakshitha N | | | 1365 | SRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Ketalawala, J.k.c. | | | 1918 | SRI | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Chandrasiri, S A | | | 1862 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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