Individual Calculations February 2020 |
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Grabs, Peter Total change: 28.40 | | |
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Deutsche Schach-Amateurmeisterschaft 2019-2020 Q3 D | Potsdam | GER | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1773 | 1664 | 2.50 | 5 | 0.71 | 40 | 28.40 | |
| Pither, Joerg | | | 1655 | GER | 1.00 | 1 | 0.49 | 40 | 19.60 | | Abed, David | | | 1761 | GER | 0.00 | 1 | -0.37 | 40 | -14.80 | | Francois, Yannick | | | 1897 | GER | 0.50 | 1 | 0.29 | 40 | 11.60 | | Rode, Wilfried | | | 1760 | GER | 0.50 | 1 | 0.13 | 40 | 5.20 | | Steigemann, Lutz | | | 1790 | GER | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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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