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Individual Calculations March 2024 |
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| De Silva, Elath Mathanga Total change: 1.40 | |   |
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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 |
| 1329 | 1717 | 5.50 | 6 | 0.07 | 20 | 1.40 | |
|  Induwara, S H Esandu | | | 1317 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Prematunge, H R Homindu Dulaj | | | 1208 | SRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Fernando, H Gayaru Dulsara | | | 1371 | SRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Deshappriya, D Kalindu | | | 1416 | SRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nimthaka, U J Nimuthu | | | 1398 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Weerathunga, Kavinu Sathnura | | | 1262 | SRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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