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Rapid:
Individual Calculations December 2016 |
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| Kodithuwakku, Himsara Total change: 39.20 | |   |
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| National Youth Rapid Championships 2016 - Open Under 14 | Colombo | SRI | 2016-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1317 | 3.50 | 5 | 1.96 | 20 | 39.20 | |
|  Theekshana, H G Denuwan | | | 1568 | SRI | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Liyanage, Ranindu Dilshan | | | 1468 | SRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Wickramasinghe, Banuka Nimsith | | | 1506 | SRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Gamage, Randula Navodya | | | 1268 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Senavin, Dunura | | | 1525 | SRI | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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