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Individual Calculations February 2023 |
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| Chernykh, Arkady Total change: -12.80 | |   |
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| 39. Open Untergrombach | Bruchsal-Untergrombach | GER | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2124 | 4.50 | 7 | -0.64 | 20 | -12.80 | |
|  Dege, Carsten | | | 1791 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Wilk, Joerg | | | 1893 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Malsam, Julius | | | 1853 | GER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Adlkhah, Sassan | | | 1865 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pelt, Alexander | | | 1976 | GER | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Thiercelin, Jerome | | | 2064 | FRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Dushatskiy, Fedor | | | 2096 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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