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Rapid:
Individual Calculations November 2015 |
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| Dilshan, H G Senura Total change: -4.80 | |   |
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| National Youth Rapid Championships 2015 - Open Under 12 | Colombo | SRI | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1255 | 1102 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
|  Liyanage, Ranindu Dilshan | | | 1411 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Amarasinghe, Kevinda | | | 1099 | SRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Pallie, Tuan Ehshan | | | 1277 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Athukorala, A T N | | | 1231 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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