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Individual Calculations October 2023 |
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| Donchenko, Alexander Total change: -2.80 | |   |
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| Druzynowe Mistrzostwa Polski - Ekstraliga 2023 | Lublin | POL | 2023-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2615 | 2679 | 5.00 | 9 | -0.28 | 10 | -2.80 | |
|  Tari, Aryan | g | | 2635 | NOR | 0.50 | 1 | -0.06 | 10 | -0.60 | |  Svane, Rasmus | g | | 2641 | GER | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Leniart, Arkadiusz | g | | 2503 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Grandelius, Nils | g | | 2681 | SWE | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Tomczak, Jacek | g | | 2591 | POL | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Abasov, Nijat | g | | 2677 | AZE | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Oleksiyenko, Mykhaylo | g | | 2587 | UKR | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Lagarde, Maxime | g | | 2607 | FRA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Andersen, Mads | g | | 2614 | DEN | 0.50 | 1 | -0.09 | 10 | -0.90 | |
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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