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Rapid:
Individual Calculations November 2023 |
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| Samaraweera, Dimuth Indeepa Total change: 10.40 | |   |
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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 |
| 1564 | 1494 | 2.50 | 5 | 0.26 | 40 | 10.40 | |
|  Jayath, B H Sathnidu | | | 1094 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pathmasiri, R D Isuru Saranga | | | 1369 | SRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Sahasra, A P Sasindu | | | 1493 | SRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Dehigama, D R N K B | | | 2035 | SRI | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Bandara, Dhanushka | | | 1831 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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