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Individual Calculations November 2023 |
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| Peiris, P Gimshan Sathsara Total change: 70.00 | |   |
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| Kandy Open International Rating Chess Championships 2023 | Kandy | SRI | 2023-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1295 | 6.50 | 9 | 1.75 | 40 | 70.00 | |
|  Padmanaga, S Imira Nethdula | | | 1125 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Liyanage, Pesandu Rashmitha | | | 1760 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Wanasinghe, A D R T | | | 1094 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Sutharshan, Shasrutha | | | 1135 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Fernando, G W Nethmi L | | | 1654 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Somarathna, H G Senuth Niduwara | | | 1134 | SRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Sathsilu, P M Menuka | | | 1134 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mandanayake, M A Menaka Dinal | | | 1148 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Thennakoon, Disara | | | 1453 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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