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Individual Calculations June 2022 |
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| Goris-Schouwstra, Adry Total change: 6.20 | |   |
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| Internationales Bodensee Senioren-Open | Bregenz | AUT | 2022-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 1684 | 2.00 | 7 | 0.31 | 20 | 6.20 | |
|  Reiss, Siegfried | | | 2009 | SUI | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Vilerte, Tamara | | wg | 1975 | LAT | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Willin, Bernhard | | | 1900 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Murray, Jim G. | | | 1919 | IRL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Wegscheider, Michael | | | 1900 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Goris, Ton | | | 1922 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Schoknecht, Sabine | | | 1642 | GER | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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