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Blitz:
Individual Calculations July 2022 |
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| Laizans, Aivars Total change: 1.80 | |   |
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| 24 IM A.Vitolin's blitz memorial-2022 | Carnikava | LAT | 2022-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 2021 | 9.00 | 13 | 0.09 | 20 | 1.80 | |
|  Mesters, Janis | | | 1621 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kalinauskas, Rolandas | | | 1838 | LTU | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Elsts, Andrs | | | 1960 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ciekurs, Maris | | | 1683 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Berzins, Atis | | | 1863 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kretainis, Kristaps | | | 2103 | LAT | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Babrauskas, Darius | | | 1927 | LTU | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Krustkalns, Kristaps | f | | 1890 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kurpnieks, Vairis | | | 1901 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Alipovs, Anatolijs | | | 1650 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Antoms, Guntars | m | | 2228 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Melderis, Uldis | | | 1716 | LAT | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Sumskis, Rimvydas | | | 1850 | LTU | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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