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Rapid:
Individual Calculations August 2018 |
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| Wijesiri, Dileka Total change: 9.00 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 17 Girls | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1226 | 2.00 | 6 | 0.45 | 20 | 9.00 | |
|  Yapa Bandara, Chamodya | | | 1442 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Dennia Daniel, Vianna | | | 1531 | MAS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Arushi, Kotwal | | | 1378 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Herath, Uthpala Shanika | | | 1306 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Askey, Roshell Nathasha | | | 1450 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Usupbekova, Zarina | | | 1389 | KGZ | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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