|
Individual Calculations February 2024 |
|
|
|
| Ziska, Stephan Total change: 24.00 | |   |
|
| 6. Internationales Spandauer Weihnachtsopen 2023 | Berlin-Spandau | GER | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1811 | 2.00 | 5 | 0.98 | 20 | 19.60 | |
|  Krefenstein, Sergej | | | 2029 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kreutz, Jonas | | | 2006 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Herrmann, Jakob | | | 2031 | GER | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Perestjuk, Marko | | | 2171 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Torosyan, Bagrat | | | 2024 | 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) | | | | Deutsche Schach-Amateurmeisterschaft 2023-2024 Q2 C | Potsdam | GER | 2024-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1797 | 2.00 | 4 | 0.22 | 20 | 4.40 | |
| | Faust, Adrian | | | 1901 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lammers, Frank, Prof. Dr. | | | 1838 | GER | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Thuerauf, Peter | | | 1794 | GER | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Retzlaff, Thomas | | | 1812 | 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) | | |
|
