Individual Calculations January 2020 |
|
|
Boll, Kai Total change: 23.00 | | |
|
Deutsche Schach-Amateurmeisterschaft 2019-2020 Q2 F | Duesseldorf | GER | 2019-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1440 | 1274 | 2.00 | 3 | 1.15 | 20 | 23.00 | |
| Mohammadi Nia, Nosratollah | | | 1451 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | Jorke, Roland | | | 1408 | GER | 1.00 | 1 | 0.68 | 20 | 13.60 | | Weirich, Ralf | | | 1461 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | 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) | |
|