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Rapid:
Individual Calculations November 2023 |
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| Kannangara, Ginuri Total change: -52.80 | |   |
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| Sri Lanka Women's National Rapid team Chess Championship 2023 | Colombo | SRI | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1222 | 0.50 | 4 | -1.32 | 40 | -52.80 | |
|  Udagedara, Sandali Kanishka | | | 1410 | SRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Karunasena, H G M K Saheli Onaya | | | 1035 | SRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Jayathissa, J Y | | | 1084 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Tharushi, T H D Niklesha | | wc | 1540 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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