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Individual Calculations March 2023 |
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| Grasser, Stefan Total change: -15.00 | |   |
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| 24. NordWest-Cup Open B | Bad Zwischenahn | GER | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1674 | 3.50 | 7 | -0.75 | 20 | -15.00 | |
|  Lohbreyer, Uwe | | | 1395 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Luft, Johannes | | | 1943 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gulamzada, Elmir | | | 1469 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Swosdyk, Peter, Dr. | | | 1509 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Buss, Heiko | | | 1904 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kovalskyy, Alicia | | | 1338 | GER | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Pither, Joerg | | | 1545 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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