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Individual Calculations November 2023 |
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| Kodithuwakku, Methuli 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 |
| 1105 | 0 | 3.00 | 8 | 0.00 | 1018 | | 0.00 | |
|  Kannangara, Ginuri | | | 1193 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | De Alwis, Tharun Anjalo | | | 1096 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Perera, G Poorna Udara Dhananjay | | | 1150 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Galappaththi, Ananya Sandamini | | | 1087 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Bandara, B G S N R | | | 1177 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Praveeshgaran, P | | | 1019 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rathninda, K M P G Sethun Dinsara | | | 1050 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Perera, K A S M | | | 1065 | 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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