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Individual Calculations June 2023 |
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| Zierott, Jan Total change: 17.20 | |   |
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| Int. Bodensee-Seniorenopen | Bregenz | AUT | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1744 | 3.00 | 7 | 0.86 | 20 | 17.20 | |
|  Pfitzer, Norbert, Prof. Dr. | | | 2036 | GER | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Steiger, Michael | | | 1943 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Clemens, Christian, Dr. | f | | 2238 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Botvinnik, Alexey | | | 1808 | GER | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Schmuki, Roman | | | 1932 | SUI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Frey, Rudolf | | | 1442 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hinteregger, Arthur | c | | 2000 | AUT | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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