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Rapid:
Individual Calculations November 2023 |
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| Meedeniya, Ravindu Malintha Total change: -19.00 | |   |
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| Sri Lanka National Rapid team Chess Championship 2023 | Colombo | SRI | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1120 | 2.00 | 7 | -0.95 | 20 | -19.00 | |
|  Dasanayaka, Dewru | | | 1171 | SRI | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Lakshitha, H H Sasindu | | | 1640 | SRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Wanniarachchi, Senuka Buvindu | | | 1137 | SRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Gunathilaka, M H Mesandu Nithwara | | | 1214 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Sethmitha, W A Malithu | | | 1042 | SRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Geemal, B D Gaya | | | 1100 | SRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Nawanjana, R A Thaweesha | | | 1117 | SRI | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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