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Rapid:
Individual Calculations November 2023 |
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| Hansana, G Haritha Total change: 176.00 | |   |
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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 |
| 1528 | 1320 | 6.50 | 7 | 4.40 | 40 | 176.00 | |
|  Selvarajah, Selvendra | | | 1173 | SRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Jeyanthan, Krishna Rahul | | | 1506 | SRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Rohana, V T Malitha | | | 1366 | SRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | De Silva, Kaushika | | | 1989 | SRI | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Lakshitha, H H Sasindu | | | 1640 | SRI | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Alahakoon, T N | | | 1665 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Ramanayaka, Y R P M | | | 1359 | SRI | 1.00 | 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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