Individual Calculations November 2019 |
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Siebarth, Marco Total change: -32.40 | | |
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Oberliga Ost B 2019/2020 September 2019 | various | GER | 2019-09-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2063 | 2044 | 0.50 | 1 | 0.03 | 20 | 0.60 | |
| Wiemers, Holger, Dr. | | | 2063 | GER | 0.50 | 1 | 0.03 | 20 | 0.60 | | 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) | | Deutsche Schach-Amateurmeisterschaft 2019-2020 Q1 B | Dresden | GER | 2019-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 2044 | 0.50 | 4 | -1.65 | 20 | -33.00 | |
| Borkhardt, Arndt | | | 1942 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | Waffenschmidt, Joachim | | | 2029 | GER | 0.00 | 1 | -0.52 | 20 | -10.40 | | Ziegenfuss, Antonia | | wf | 2071 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | | Franzke, Alexander | | | 2024 | GER | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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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