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Individual Calculations November 2021 |
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| Narr, Irmgard Total change: -19.40 | |   |
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| 9. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1641 | 2.00 | 7 | -0.97 | 20 | -19.40 | |
|  Plischke, Berthold | | | 1951 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Auterhoff, Juergen, Dr. | | | 1788 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sand, Rosemarie | | | 1772 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Naumann, Jutta | | | 1450 | MLT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Walther, Renate | | | 1241 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Flockerzi, Armin | | | 1767 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hansch, Klaus-Michael | | | 1868 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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