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Blitz:
Individual Calculations April 2020 |
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| Levchenkov, Vitaly Total change: -39.40 | |   |
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| III Pullman Riga Old Town Hotel Open Blitz Chess 2020 | Riga | LAT | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 2062 | 5.50 | 11 | -1.97 | 20 | -39.40 | |
|  Kuznecova, Marija | | | 1433 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Stupak, Kirill | g | | 2528 | BLR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Alipovs, Anatolijs | | | 1667 | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gundersen, Ingvar | | | 1753 | SWE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Chernyak, Viktoria | | wf | 2217 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Vidruska, Renate | | wf | 1895 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Vas, Peter | f | | 2301 | SWE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mierins, Emils Janis | | | 1856 | LAT | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Vambute, Dana | | | 1688 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kaverins, Nikita | | | 1693 | LAT | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Vingris, Mikelis | | | 1732 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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