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Rapid:
Individual Calculations November 2023 |
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| Sujinth, Tharmalingam Total change: 64.40 | |   |
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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 |
| 1315 | 1270 | 4.00 | 5 | 1.61 | 40 | 64.40 | |
|  Tharanga, R A R | | | 1006 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Dissanayaka, D M Dulitha Sajana | | | 1247 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Nabil Nazar, Mohamed | | | 1791 | SRI | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Omaththage, S Y | | | 1340 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Nenatunga, N L Chamod Wishmitha | | | 1190 | SRI | 1.00 | 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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