Individual Calculations November 2022 |
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Devasurendra, Menuksha Sahen Total change: 0.00 | | |
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Sri Lanka National Amateur Chess Championship 2022 | Colomo | SRI | 2022-10-06 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1164 | 0 | 1.50 | 5 | 0.00 | 1015 | | 0.00 | |
| Francis, U M Senal Vishmin | | | 1237 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Perera, B Jayod Yasindu Rashmika | | | 1157 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Wimalagunasekara, D Nithwara | | | 1180 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Nagahawatta, Nisal Sankalpa | | | 1008 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Wickramaarachchi, Nayanaka Insara | | | 1238 | 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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