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Rapid:
Individual Calculations November 2015 |
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| Kaluarachchi, Achinthya Shamen Total change: -5.80 | |   |
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| National Youth Rapid Championships 2015 - Open Under 14 | Colombo | SRI | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1736 | 5.50 | 7 | -0.29 | 20 | -5.80 | |
|  Hansaja, K D Dulan | | | 1336 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jayawardana, Lasal | | | 1360 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Herath, Nipuna B B | | | 1422 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Haputhanthri, H L N B | | | 1492 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Theekshana, H G Denuwan | | | 1538 | SRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Weerasinghe, Chamath | | | 1627 | SRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Mendis, P Kavinda | | | 1382 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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