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Individual Calculations February 2023 |
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| Thalgaswatta, Adeesha Denuwan Total change: 87.60 | |   |
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| Kaluthara International Chess Festival 2023 | Kaluthara | SRI | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1203 | 3.00 | 5 | 2.19 | 40 | 87.60 | |
|  Laksiri, A A Kavishka Gimshan | | | 1517 | SRI | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Hansana, G Haritha | c | | 1489 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Liyanage, Daham Kusalwin | | | 1521 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Wickramaarachchi, Nayanaka Insara | | | 1440 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Abhimanyu, Iraja | | | 1465 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | |
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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