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Individual Calculations August 2018 |
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| Ranishani, W A Sandaru Total change: 8.00 | |   |
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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 |
| 1330 | 1154 | 2.50 | 8 | 0.20 | 40 | 8.00 | |
|  Dennia Daniel, Vianna | | | 1521 | MAS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Jayasekera, Himasha Dulanji | | wc | 1388 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |  De Silva, T Hansi Kavisha | | | 1188 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Rathnayake, Nevindi Gihansa | | | 1382 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Nelligedara, Amandi | | | 1134 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Ekanayake, Devmini Savindi | | | 1217 | SRI | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Madurapperuma, M A D Maheshika L | | | 1369 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kanakarathne, S Nevinka De Silva | | | 1437 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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