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Rapid:
Individual Calculations November 2023 |
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| Dabarera, G W D M Total change: -9.60 | |   |
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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 |
| 1464 | 1858 | 4.00 | 5 | -0.48 | 20 | -9.60 | |
|  Wijethilake, D N | | | 1303 | SRI | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Ramanayaka, Y R P M | | | 1359 | SRI | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Thilakarathne, Malidu Amodya | | | 1458 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nirmalarajah, S | | | 1604 | SRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ahangama, Senuka Aswin | | | 1596 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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