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Individual Calculations January 2020 |
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| Palihakkara, Dinuga Ransana Total change: 0.00 | |   |
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| The Kolonnawa Chess Classic International Rating Tournament 2019 | Colombo | SRI | 2019-12-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1051 | 0 | 2.00 | 6 | 0.00 | 926 | | 0.00 | |
|  Weerathungalage, W D Malisha Sasv | | | 1137 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Morais, Sanuka Jude Vidunitha | | | 1050 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Didulatha, D M I | | | 1019 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wijenayake, Thamidu Pamosha | | | 1006 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Wijewickrama, Ayod Induwara | | | 1010 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Liyanage, Sanithu Amameth | | | 1081 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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