Individual Calculations February 2023 |
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Mapitiya, Hirundee Dinhara Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kandy Open International Rating Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1104 | 0 | 0.00 | 2 | 0.00 | 304 | | 0.00 | |
| Premarathne, W M Lavindu Sohas | | | 1159 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Edirisinghe, H B B | | | 1048 | 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) | | Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1162 | 0 | 0.00 | 1 | 0.00 | 362 | | 0.00 | |
| Nawanjana, R A Thaweesha | | | 1162 | 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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