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Rapid:
Individual Calculations February 2023 |
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| Kuehn, Viktoria Total change: -8.40 | |   |
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| Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1857 | 2.50 | 7 | -0.42 | 20 | -8.40 | |
|  Hausrath, Daniel | g | | 2527 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Atar, Efecan | | | 1462 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wolff, Christoph | | | 2019 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Mainusch, Martin | | | 2052 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Arndt, Olaf | | | 1958 | GER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Sauk, Peter | | | 2020 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Schmitz, Constantin | | | 1608 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | |
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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