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Rapid:
Individual Calculations July 2021 |
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| Zalog, Aleksandra Total change: 5.60 | |   |
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| Otwarte Mistrzostwa Choszczna w szachach szybkich 2021 | Choszczno | POL | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1348 | 2.00 | 6 | 0.28 | 20 | 5.60 | |
|  Jaworski, Maciej | | | 2083 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Gorska, Marcelina | | | 1022 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Krzyszewski, Tomasz | | | 1647 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Badsung, Radoslaw | | | 1503 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Kowalik, Bartosz | | | 1611 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hury, Tymoteusz | | | 1565 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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