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Individual Calculations May 2023 |
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| Diotallevi, Maurizio Total change: 1.40 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1909 | 5.00 | 9 | 0.07 | 20 | 1.40 | |
|  Baumann, Bettina | | | 1539 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Schoetzig, Detlef | | | 2079 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zschorsch, Peter | | | 1733 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Sand, Rosemarie | | | 1737 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Babar, Michael | f | | 2110 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Horata, Hakan | | | 1733 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Schattmann, Alfred | | | 1746 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Hofene, Dieter | | | 2069 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Walter, Rainer | | | 2051 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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