Rapid:
Individual Calculations February 2023 |
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Zigailov, Sergei Total change: -22.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXXII Keres Memorial Rapid Chess Tournament REMEMBERING PAUL KERES - Rapid | Tallinn | EST | 2023-01-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 2086 | 6.50 | 11 | -1.12 | 20 | -22.40 | |
| Azarkevics, Aleksejs | | | 1507 | LAT | 1.00 | 1 | 0.02 | 20 | 0.40 | | Bernadskiy, Vitaliy | g | | 2536 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | Dzjuba, Jegor | | | 1771 | EST | 1.00 | 1 | 0.14 | 20 | 2.80 | | Fridman, Daniel | g | | 2633 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | | Saraikin, Sergey | | | 1861 | EST | 0.00 | 1 | -0.78 | 20 | -15.60 | | Kushnir, Roman | | | 1683 | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cherentsov, Mikhail | | | 1785 | EST | 0.50 | 1 | -0.35 | 20 | -7.00 | | Haapsal, Maria Ioanna | | | 1686 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | Blokhin, Sofia | | wf | 1936 | EST | 0.00 | 1 | -0.70 | 20 | -14.00 | | Narusberg, Peep | | | 1775 | EST | 1.00 | 1 | 0.14 | 20 | 2.80 | | Ter-Avetisjana, Agnesa Stepania | | wf | 1968 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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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