Individual Calculations March 2024 |
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Vihanga, R A D Rusiru Total change: -20.40 | | |
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Kaluthara Chess Festival 2024 | Kaluthara | SRI | 2024-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1238 | 1317 | 2.00 | 4 | -0.51 | 40 | -20.40 | |
| Dabarera, G W D M | | | 1771 | SRI | 0.00 | 1 | -0.06 | 40 | -2.40 | | Ethkandura, Amila Nimsara | | | 1014 | SRI | 0.00 | 1 | -0.86 | 40 | -34.40 | | Sithumsa, H G Sasmi | | | 1119 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | Senarathna, B Hiruka Hansana | | | 1049 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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