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Individual Calculations August 2022 |
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| Urban, Peter Total change: -23.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022 Q3 B | Hamburg | GER | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1933 | 1.00 | 4 | -0.58 | 40 | -23.20 | |
|  Kolthoff, Siegmund | | | 2001 | GER | 0.50 | 1 | 0.09 | 40 | 3.60 | |  Porth, Hartmut | | | 2045 | GER | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Raider, Eugen | | | 2027 | GER | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Nahnsen, Kenneth | | | 1972 | GER | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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