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Individual Calculations May 2019 |
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| Liu, Jiajie Total change: 27.60 | |   |
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| Asian Youth Chess Championship 2019 - Under 12 Girls | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1228 | 4.00 | 8 | 0.69 | 40 | 27.60 | |
|  Anupam, M Sreekumar | | | 1446 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Hajatniya, Reyhaneh | | | 1522 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Racasa, Antonella Berthe | | | 1427 | PHI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Tsai, Sophie Yi-Hsuan | | | 1030 | TPE | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Vithanawasam, Oneli | | | 1129 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Nguyen, Le Cam Hien | | wc | 1628 * | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ramanayake, Nemindi Linaya | | | 1163 | SRI | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Wickramarathne, P W G Gaveshi | | | 1131 | SRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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