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Individual Calculations December 2022 |
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| Wirfs, Joachim Total change: -29.60 | |   |
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| 7. Schachturnier auf See | Norwegian Escape Rom - New York | GER | 2022-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1855 | 2.50 | 5 | -1.48 | 20 | -29.60 | |
|  Wipf, Armin | | | 1447 | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Spreer, Lutz | | | 1554 | GER | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Wagner, Frank | | | 1797 | GER | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Vonrueden, Regina | | | 1549 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Britschgi, Carmen | | | 1647 | SUI | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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