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Individual Calculations March 2024 |
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| Ganepola, Thushanu Yasmith Total change: 105.20 | |   |
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| Kaluthara Chess Festival 2024 | Kaluthara | SRI | 2024-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1263 | 2.50 | 3 | 1.41 | 40 | 56.40 | |
|  Ethkandura, Amila Nimsara | | | 1014 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Sathsindu, W M Minura | | | 1658 | SRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Priyadarshana, Y Danushka | | | 1508 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | | | Sri Lanka National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1332 | 5.50 | 8 | 1.22 | 40 | 48.80 | |
| | Dissanayaka, Nethum | | | 1057 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Jayathilaka, R R C L | | | 1545 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Suraweera, Dulin Hansilu | | | 1094 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Wijekoon, Chandana | c | | 1665 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Pattikara, Nithum | | | 1137 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Suraweera, M C H Jananath | | | 1180 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Chathuranga, Sahan | | | 1178 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gamage, Ovin Vidmal | | | 1644 | SRI | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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