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Blitz:
Individual Calculations August 2023 |
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| Berzina, Ilze Total change: 57.80 | |   |
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| Latvian Chess Championship blitz-2023 | Plavinas | LAT | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1938 | 6.50 | 13 | 1.77 | 20 | 35.40 | |
|  Krakops, Martijs | | | 1538 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Batashevs, Arsens | | | 2166 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Lavendelis, Egons | f | | 2155 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Rogule, Laura | | wg | 2150 | LAT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Antoms, Guntars | m | | 2159 | LAT | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Lanka, Zigurds | g | | 2326 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Savicevs, Arsenijs | | | 2115 | LAT | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Krilovs, Nikolajs | | | 2061 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Paikens, Reinis | | | 1909 | LAT | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Tolmacevs, Artjoms | | | 2026 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Mustaps, Matiss | f | | 2285 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ceponis, Tadas | | | 1987 | LTU | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Tolmacevs, Romans | | | 1721 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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) | | | | VII Baldone Blitz chess championship 2023 | Baldone | LAT | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1938 | 7.50 | 11 | 1.12 | 20 | 22.40 | |
| | Maklakova, Dafne | | | 1226 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kantans, Jekabs | | | 1538 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laizans, Aivars | | | 2076 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Maklakova, Naomi | | | 1521 | LAT | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Lanka, Zigurds | g | | 2326 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mileiko, Juris | | | 1306 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kuznecova, Marija | | | 1969 | LAT | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Lagerborg, Krister | | | 1870 | SWE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rogule, Laura | | wg | 2150 | LAT | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Krilovs, Nikolajs | | | 2061 | LAT | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Krustkalns, Kristaps | f | | 1910 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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