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Individual Calculations November 2023 |
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| Jayarathne, H Y N Total change: 0.00 | |   |
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| Kandy Open International Rating Chess Championships 2023 | Kandy | SRI | 2023-09-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1171 | 0 | 1.00 | 5 | 0.00 | 931 | | 0.00 | |
|  Peiris, P Gimshan Sathsara | | | 1295 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Wijethunga, P D Akain Jithsara | | | 1183 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Karunasena, H G M K Saheli Onaya | | | 1125 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Gamage, Ranuli | | | 1101 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Perera, G Poorna Udara Dhananjay | | | 1150 | SRI | 0.50 | 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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