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Rapid:
Individual Calculations February 2015 |
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| Wickramasinghe, Dilhara Ishini Total change: -33.00 | |   |
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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 |
| 1355 | 1616 | 4.00 | 7 | -1.65 | 20 | -33.00 | |
|  Gayanjana, Savindi | | | 1261 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Thuduwage, Yasasirini Pabasara | | | 1329 | SRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Madurapperuma, M A D Maheshika L | | | 1244 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jayasundara, Mihisha Anjali | | | 1391 | SRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wijesinghe, Prabodhi Methma | | | 1300 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Saumy, Zainab | | | 1443 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Mendis, Dasuni Hansika | | | 1515 | SRI | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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