Individual Calculations February 2018 |
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Bohner, Joerg Total change: 4.20 | | |
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Deutsche Schach-Amateurmeisterschaft 2017-2018 Q4 C | Hamburg | GER | 2018-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1839 | 1807 | 2.50 | 5 | 0.21 | 20 | 4.20 | |
| Chmielewski, Axel | | | 1832 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | | Domnick, Michael | | | 1857 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | Olschok, Juergen | | | 1800 | GER | 1.00 | 1 | 0.49 | 20 | 9.80 | | Retzlaff, Thomas | | | 1880 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | Lasch, Peter | | | 1824 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | 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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