Individual Calculations September 2018 |
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Rangajeewa, M G Sachithra Sandar Total change: -52.00 | | |
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Sri Lanka Open International Rating Chess Championship 2018 | Colombo | SRI | 2018-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1234 | 1318 | 3.00 | 7 | -1.30 | 40 | -52.00 | |
| Priyankara, Chamil | | | 1718 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Thennakoon, Disara | | | 1100 | SRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | Mihindupriya, Bashana | | | 1018 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | Lankasinghe, Movindu Jayuka | | | 1111 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Jayawardena, Wishmitha Diviyanga | | | 1057 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | Dissanayake, Manusha Dinuk | | | 1507 | SRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | Jayaweera, Hashan | | | 1124 | SRI | 0.00 | 1 | -0.75 | 40 | -30.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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