Rapid:
Individual Calculations November 2023 |
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Thilakaratne, Hm Sithuka Ranmira Total change: 23.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 | 1272 | 2.50 | 5 | 0.58 | 40 | 23.20 | |
| Yatawara, O L B | | | 1534 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | Geemal, B D Gaya | | | 1100 | SRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | Selvarajah, Selvendra | | | 1173 | SRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | Rohana, V T Malitha | | | 1366 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | | Edirisinghe, Dulan | | | 2149 | SRI | 0.00 | 1 | 0.00 | 40 | 0.00 | | 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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