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Rapid:
Individual Calculations January 2023 |
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| Sethiya , A Vinuga Total change: 13.20 | |   |
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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 |
| 1475 | 1339 | 3.00 | 7 | 0.33 | 40 | 13.20 | |
|  Nabil Nazar, Mohamed | | | 1887 | SRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Sandaruwan, M G Ravindu | | | 1264 | SRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Bandara, W M Malitha | | | 1201 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Piyumantha, M Thisal Manjith | | | 1634 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Alagaesan, Yashodhan | | | 1326 | MAS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Kuliyev, Emin | | | 1757 | TKM | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Lavanga, D Binuka | | | 1256 | SRI | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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