Individual Calculations June 2023 |
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Perera, Vihanga Nadeeja Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Colombo International Chess Festival 2023 | Colombo | SRI | 2023-05-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1141 | 0 | 3.00 | 8 | 0.00 | 1054 | | 0.00 | |
| Fernando, M S Dulkith | | | 1154 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Abeysekera, Bises Oneja | | | 1114 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Fernando, B Thisula Dewsarana | | | 1146 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Karunasena, A P Chenitha S D | | | 1154 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Meemanage, Saviru Thinal | | | 1245 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Fernando, Mayon Dinuth Mindula | | | 1139 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Wanniarachchi, Senuka Buvindu | | | 1084 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Gamlath, E G Y T | | | 1092 | 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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