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Rapid:
Individual Calculations September 2023 |
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| Czyz, Andrzej Total change: 27.20 | |   |
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| AZS Chess Cup 2023 | Opole | POL | 2023-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1678 | 4.50 | 8 | 1.36 | 20 | 27.20 | |
|  Razin, Vadim | | | 2289 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Lapinski, Dawid | | | 1278 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chatlas, Lukasz | | | 1292 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ugorek, Kacper | | | 1945 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Malik, Maciej | | | 2073 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Czarniecka, Aleksandra | | | 1906 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Barski, Radoslaw | m | | 2331 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kwiatkowski, Zygmunt | | | 1423 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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