Rapid:
Individual Calculations January 2023 |
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Umarov, Mukhammadrizo Total change: 83.60 | | |
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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 |
1707 | 1741 | 6.00 | 7 | 2.09 | 40 | 83.60 | |
| Gangewatte, Sithila Mithashana | | | 1341 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Liyanage, Daham Kusalwin | | | 1421 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | Nabil Nazar, Mohamed | | | 1887 | SRI | 1.00 | 1 | 0.70 | 40 | 28.00 | | Rashidi, Amid | | | 1607 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | Orozbaev, Eldiar | f | | 2285 | KGZ | 0.00 | 1 | -0.03 | 40 | -1.20 | | Liyanage, Pesandu Rashmitha | | | 1773 | SRI | 1.00 | 1 | 0.54 | 40 | 21.60 | | Piyumantha, M Thisal Manjith | | | 1634 | SRI | 1.00 | 1 | 0.35 | 40 | 14.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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