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Individual Calculations August 2023 |
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| Staerk, Elisa Total change: 0.40 | |   |
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| 7. Harald-Lieb-Gedenkturnier June 2023 | Berlin | GER | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1963 | 2.50 | 4 | 0.01 | 20 | 0.20 | |
|  Niehaus, Frank | | | 2130 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Morczynski, Joachim | | | 1791 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Suckow, Steven | | | 1563 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sohr, Jim | | | 1922 | GER | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 7. Harald-Lieb-Gedenkturnier July 2023 | Berlin | GER | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1965 | 0.50 | 1 | 0.01 | 20 | 0.20 | |
| | Schwedek, Tony | | | 1975 | GER | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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