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Rapid:
Individual Calculations January 2024 |
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| Bar, Klaudia Total change: 18.00 | |   |
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| AZS Chess Cup 2023 - edycja 2. RAPID | Opole | POL | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1571 | 2.00 | 6 | 0.45 | 40 | 18.00 | |
|  Poznanska, Katarzyna | | | 2072 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Golis, Wiktor | | | 1919 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Lesniak, Marcin | | | 1171 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pietrzak, Tomasz | | | 1814 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Adamczyk, Zuzanna | | wc | 1873 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Zgadzaj, Rafal | c | | 1898 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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