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Rapid:
Individual Calculations October 2017 |
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| Kurmanalina, Tomiris Total change: -25.40 | |   |
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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 |
| 1271 | 1409 | 3.50 | 7 | -1.27 | 20 | -25.40 | |
|  Wijesinghe, W M M N | | | 1226 | SRI | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Withanarachchi, W A P V | | | 1213 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gunathilake, M D Wonara S | | | 1333 | SRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Wickramasinghe, Thesandi | | | 1300 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Dilanya, W V Nethmi | | | 1317 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kiyarra, Sunil Khaturia | | | 1195 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mapa, M M W H | | | 1313 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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