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Rapid:
Individual Calculations August 2018 |
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| Vithanage, Sandaruwi M Total change: -51.60 | |   |
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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 |
| 1254 | 1396 | 1.50 | 6 | -2.58 | 20 | -51.60 | |
|  Jinal, Yagnik | | | 1184 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Gunasekara, Ayodya Nethmini | | | 1205 | SRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Nelligedara, Amandi | | | 1134 | SRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | De Silva, T Hansi Kavisha | | | 1188 | SRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Dennia Daniel, Vianna | | | 1531 | MAS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Kanakarathne, S Nevinka De Silva | | | 1283 | SRI | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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