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Rapid:
Individual Calculations October 2017 |
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| Withanarachchi, W A P V Total change: -17.00 | |   |
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| 2nd West Asian Youth Rapid Chess Championship 2017 - Under 12 Girls | Waskaduwa | SRI | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1213 | 2.50 | 7 | -0.85 | 20 | -17.00 | |
|  Vishwa, Vasnawala | | | 1340 | IND | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Kurmanalina, Tomiris | | | 1409 | KAZ | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mapa, M M W H | | | 1313 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Latifah, Darmaki | | | 1170 | UAE | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Subasinghe, S M T D | | | 1112 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Methsiluni, Nimethma U J | | | 1185 | SRI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Wickramasinghe, Minethma Lasandi | | | 1087 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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