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Blitz:
Individual Calculations February 2023 |
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| Hosova, Sandra Total change: 76.80 | |   |
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| PRAGUE OPEN 2023 D - blitz tournament | Prague | CZE | 2023-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1673 | 5.50 | 10 | 1.92 | 40 | 76.80 | |
|  Ivanov, Mike | f | | 2237 | CAN | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Peglau, Lorena | | | 1273 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zemlickova, Olena | | wm | 2049 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hozlar, Michal | | | 1283 | SVK | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Adithya, A Chullikkad | c | | 2105 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Milner, Romi | | | 1350 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Bilunov, Denis B. | | | 1932 | FID | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Dovzhenko, Viktor | m | | 2038 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Piddubna, Bozhena | | | 1861 | UKR | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Ruchko, Denis | | | 1957 | IRL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | * 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) | | |
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