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Rapid:
Individual Calculations November 2023 |
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| Ramanayaka, Y R P M Total change: 72.80 | |   |
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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 |
| 1423 | 1359 | 5.00 | 7 | 1.82 | 40 | 72.80 | |
|  Damsas, A V P Nithis | | | 1048 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Weheragoda, H A Menula | | | 1035 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Dabarera, G W D M | | | 1858 | SRI | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Ahangama, Senuka Aswin | | | 1596 | SRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Chandrasekara, Pranieth | | | 1830 | SRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Thilakarathne, Malidu Amodya | | | 1277 | SRI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Hansana, G Haritha | c | | 1320 | SRI | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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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