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Blitz:
Individual Calculations September 2023 |
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| Reizniece-Ozola, Dana Total change: -9.00 | |   |
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| Riga Technical University Open 2023 - G Closing Blitz Tournament | Riga | LAT | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2191 | 7.00 | 11 | -0.45 | 20 | -9.00 | |
|  Romanovskis, Davis | | | 1570 | LAT | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Ni Mhuireagain, Eibhia | | | 1791 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bogdanovics, Kirills | | | 1827 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Prydun, Andriy | f | | 2164 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Tran, Thanh Tu | c | | 2413 | JPN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Sivuk, Vitaly | g | | 2476 | SWE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gudovskis, Konstantins | | | 2002 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Jongste, David | | | 2114 | NED | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Greicius, Pijus | | | 2046 | LTU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Vidruska, Renate | | wf | 1930 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Sivanandan, Bodhana | | wc | 1889 | ENG | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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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