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Rapid:
Individual Calculations January 2023 |
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| Alwela, Senuja Thimeth Total change: 42.40 | |   |
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| Asian Schools Rapid Chess Championships 2022 - Under 17 O | Waskaduwa | SRI | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1354 | 4.00 | 6 | 1.06 | 40 | 42.40 | |
|  Lavanga, D Binuka | | | 1256 | SRI | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Thusara, H G Thoshintha | | | 1224 | SRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Pinnagoda, P G Anuhas Suradunu | | | 1212 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Morais, Sanithu Leander Pamudith | | | 1333 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Piyumantha, M Thisal Manjith | | | 1634 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Marapana, Sanupa Bimsath | | | 1550 | SRI | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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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