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Individual Calculations August 2023 |
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| Grosser, Walter Total change: -19.60 | |   |
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| Sparkassen Chess Trophy 2023 A-Open | Dortmund | GER | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1945 | 3.50 | 9 | -0.98 | 20 | -19.60 | |
|  Prieb, Robert | c | | 2028 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Akshit, Kumar J | | | 2105 | IND | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Thompson, Ian D | f | | 2064 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Vieira, Daniel | | | 1591 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Thiemann, Marc | | | 1827 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Thiel, Thomas | f | | 2215 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dolgopolyj, Vladimir | | | 2002 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Lamers, Ludwig | | | 1768 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Barskij, Aleksandr | | | 1882 | GER | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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