|
Individual Calculations December 2018 |
|
|
|
| Zwetz, Anita Total change: -2.80 | |   |
|
| 21. Senioren-Schach-Open Bad Griesbach | Bad Griesbach | GER | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1807 | 2.50 | 6 | -0.14 | 20 | -2.80 | |
|  Koetzsch, Ulrich | | | 2099 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Gottwald, Helmut | | | 1578 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Macher, Claus | | | 1931 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Bock, Ortwin | | | 1938 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Lessmann, Friedrich | | | 1550 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Waltenberger, Udo | | | 2021 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | |
|
