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Individual Calculations September 2016 |
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| Yasarathne, B A D Rashmina Pramo Total change: -18.40 | |   |
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| Sri Lanka Open Chess Championship 2016 | Colombo | SRI | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1234 | 3.50 | 8 | -0.46 | 40 | -18.40 | |
|  Kumarawadu, C S | | | 1574 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Induwara, T H D Thisarindu | | | 1052 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Wijesuriya, G P Y | | | 1514 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Prasanna, H G Ajith | | | 1084 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gimhani, H. Shashipraba | | | 1494 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Liyanage, Manith Dulwan | | | 1100 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Dayasundara, B Senuja Wathsilu | | | 1124 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Dassanayake, Tharusha Samadhi | | | 1058 | SRI | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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