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Rapid:
Individual Calculations February 2015 |
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| Rodrigo, T M Janudi Total change: -3.20 | |   |
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| National Youth Rapid Championships 2014 - Girls Under 14 | Colombo | SRI | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1288 | 2.00 | 6 | -0.16 | 20 | -3.20 | |
|  Saumy, Zainab | | | 1443 | SRI | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Rajapaksa, Miyuni Kavinya | | | 1688 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mendis, Dasuni Hansika | | | 1515 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Abeywardana, Hasandi Yapa | | | 1235 | SRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Wijesinghe, Prabodhi Methma | | | 1300 | SRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Hewageegana, Himaya | | | 1265 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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