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Individual Calculations August 2023 |
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| Petanjek, Zvonko Total change: -27.20 | |   |
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| European Senior Team Chess Championship 2023 - Section O65 | Swidnica | POL | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1595 | 0.50 | 9 | -1.36 | 20 | -27.20 | |
|  Mortensen, John | | | 2038 | DEN | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Pietrzak, Janusz | | | 1887 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Daleczko, Wladyslaw | | | 1518 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Hughes, Anthony | c | | 1850 | WLS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mortensen, Steen Juul | | | 1875 | DEN | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Orlova, Liubov | | | 1990 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malmdin, Nils-Ake | f | | 2091 | SWE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kane, Robert | | | 1723 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Williams, Stephen M | | | 1793 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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