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Rapid:
Individual Calculations August 2018 |
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| Pabasara, K A Rathmi Total change: 20.20 | |   |
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| 14th Asian Schools Rapid Chess Championship 2018 - under 15 Girls | Waskaduwa | SRI | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1095 | 3.00 | 6 | 1.01 | 20 | 20.20 | |
|  Kodikara, K K M Sachintha | | wf | 1402 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Divyanjalie, W S M | | | 1175 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Jayatilaka, W M M Amodya | | | 1334 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Chamathka, Weerasinghe A Chethan | | | 1203 | SRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Vidyarathna, W H S | | | 1197 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sandanayake, Nimansa Sasanduni | | | 1058 | SRI | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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