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Individual Calculations June 2023 |
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| Lassahn, Holger Total change: 23.20 | |   |
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| Int. Bodensee-Seniorenopen | Bregenz | AUT | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 1934 | 4.50 | 7 | 1.16 | 20 | 23.20 | |
|  Hauck, Bernd | | | 1617 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Prie, Eric | g | | 2352 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Logie, Bernard | | | 1756 | BEL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Lavanchy, Marc-Henri | | | 1676 | SUI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pruesse, Horst | | | 2077 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Lapp, Karl | | | 2064 | SUI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Strobel, Walter | | | 2150 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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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