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Rapid:
Individual Calculations August 2018 |
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| Wickramasinghe, Minethma Lasandi Total change: 20.60 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 13 Girls | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1118 | 2.50 | 6 | 1.03 | 20 | 20.60 | |
|  Jayasundara, Nisansa Hansali | | | 1308 | SRI | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Pavalachandran, Ashvini | | | 1397 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dassanayake, Tharusha Samadhi | | | 1224 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Srilal, D A D T | | | 1239 | SRI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Alipbek, Arailym | | | 1466 | KAZ | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Mapa, M M W H | | | 1315 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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