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Individual Calculations May 2015 |
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| Aldeniya, A H N D Total change: -41.60 | |   |
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| National Youth Championships 2015 - Open Under 14 | Colombo | SRI | 2015-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1424 | 3.50 | 7 | -1.04 | 40 | -41.60 | |
|  Ariyarathne, A Duvindu Deshan | | | 1253 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Senevirathne, R B | | | 1282 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ellawela, Suveen | | | 1669 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Lakshan, G Dilina Udeepa | | | 1282 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Saai Syvendra, S | | | 1196 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Edirisinghe, S Thulnith | | | 1265 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Gunawardana, Savinu | | | 1248 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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