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Individual Calculations August 2018 |
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| Ekanayake, Devmini Savindi Total change: 19.20 | |   |
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| 14th Asian Schools Chess Championship 2018 - under 17 Girls | Waskaduwa | SRI | 2018-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1217 | 2.50 | 8 | 0.48 | 40 | 19.20 | |
|  Yapa Bandara, Chamodya | | | 1575 | SRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Wijesuriya, G P Y | | wc | 1604 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Herath, Sanduni | | | 1453 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | De Silva, T Hansi Kavisha | | | 1188 | SRI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Thuduwage, Yasasirini Pabasara | | | 1512 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ranishani, W A Sandaru | | | 1154 | SRI | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Arushi, Kotwal | | | 1617 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jayasekera, Himasha Dulanji | | wc | 1388 | SRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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