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Rapid:
Individual Calculations January 2023 |
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| Sandaruwan, M G Ravindu Total change: 61.60 | |   |
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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 |
| 1461 | 1264 | 3.50 | 7 | 1.54 | 40 | 61.60 | |
|  Rashidi, Amid | | | 1607 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Sethiya , A Vinuga | | | 1339 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Piyumantha, M Thisal Manjith | | | 1634 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Tishor, S | | | 1304 | SRI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Gangewatte, Sithila Mithashana | | | 1315 | SRI | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Maithripala, W D P N | | | 1336 | SRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Dahanayake, Isara Banidu | c | | 1694 | SRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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