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Rapid:
Individual Calculations November 2015 |
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| Waduge, T S H A Total change: 16.60 | |   |
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| National Youth Rapid Championships 2015 - Girls Under 16 | Colombo | SRI | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1273 | 2.50 | 4 | 0.83 | 20 | 16.60 | |
|  Rajapaksa, Miyuni Kavinya | | | 1673 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Abeysinghe, H M H Janandani | | | 1404 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Dewmini, K P Samadhi Navodhya | | | 1238 | SRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Ekanayaka, Achinthya | | | 1107 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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