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Individual Calculations June 2017 |
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| Vithanage, Sandaruwi M Total change: 15.20 | |   |
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| World Schools Chess Championship 2017 - Girls 15 | Iasi | ROU | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1588 | 4.00 | 8 | 0.38 | 40 | 15.20 | |
|  Serikbay, Assel | | wf | 1988 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sarathchandra, Gihansa M | | | 1328 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Mekanova, Annagozel | | wf | 1757 | TKM | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Hajiyeva, Laman | | | 1928 | AZE | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bhavi, Bhansali | | | 1302 | IND | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Liyanage, B K D | | | 1393 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Hewawasam, H Y Nevanjee Dimanya | | | 1545 | SRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Hereklioglu, Sude | | wc | 1856 | TUR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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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