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Individual Calculations March 2024 |
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| De Silva, H Adeepa Virajitha Total change: 13.20 | |   |
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| Sri Lanka National Major Division Chess Championships 2024 - Southern | Galle | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1267 | 2.00 | 4 | 0.66 | 20 | 13.20 | |
|  Madushanka, Harsha | | | 1566 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Danuja, K Senumitha | | | 1075 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lakshitha, H H Sasindu | | | 1509 | SRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Abiru, K A Aken | | | 1473 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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