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Rapid:
Individual Calculations November 2023 |
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| Malinsa, D M Januthi Total change: 3.20 | |   |
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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 |
| 1273 | 1163 | 2.00 | 5 | 0.08 | 40 | 3.20 | |
|  Wijesuriya, G P Y | | wc | 1476 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Gamage, H G Anudi Umanda | | | 1097 | SRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Gerlet, Hasara Ashinsani | | | 1004 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tharushi, T H D Niklesha | | wc | 1540 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Madurapperuma, M A D Maheshika L | | | 1246 | SRI | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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