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Individual Calculations March 2024 |
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| Gomes, J Vaneesha Oshini Total change: 25.60 | |   |
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| Sri Lanka Women's National Major Division Chess Championships 2024 - Western Province | Colombo | SRI | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1312 | 5.00 | 7 | 0.64 | 40 | 25.60 | |
|  Silva, U M Senaya Shavindi | | | 1080 | SRI | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Senarathne, Tharuli Dihansa | | | 1050 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Siriwardane, Kishora Gimsaree | | | 1062 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Wickramage, Ehansa Minthuli | | | 1126 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Rehansa, H P Chanuli | | | 1169 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Jayatilaka, W M M Amodya | | | 1418 | SRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Rathnayake, R M Dulinma Hemalni | | | 1604 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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