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Rapid:
Individual Calculations February 2023 |
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| Pozniak, Yunna Total change: 132.40 | |   |
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| PRAGUE OPEN 2023 C - rapid tournament | Prague | CZE | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 1457 | 2.50 | 6 | 1.68 | 40 | 67.20 | |
|  Ochedzan, Tymon | f | | 2062 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ruban, Irina | | | 1870 | UKR | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Baraniuk, Andrej | | | 1499 | UKR | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Janda, Zdenek | | | 1993 | CZE | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Novak, Michal | | | 1704 | CZE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Rexa, Martin | | | 1877 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | MARIENBAD OPEN 2023 E - rapid tournament | Marianske Lazne | CZE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1457 | 3.00 | 6 | 1.63 | 40 | 65.20 | |
| | Brida, Lukas | | | 1874 | SVK | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Peglau, Dora | | | 1675 | GER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Tolar, Jan | | | 1566 | CZE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Kostal, Zdislav | | | 1724 | CZE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Dovzhenko, Viktor | m | | 2043 | UKR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Rudlof, Adam | | | 1433 | CZE | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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