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Individual Calculations February 2023 |
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| Grosse Austing, Bernhard Total change: 40.00 | |   |
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| Internationales Winter Open 2022 | Berlin | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1201 | 0.00 | 5 | -0.76 | 20 | -15.20 | |
|  Fock, Sana | | | 1793 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Lasschuit, Rene | | | 1642 | NED | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Geisler, Oliver | | | 1581 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kaufhold, Hans-Joachim | | | 1153 | GER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Stein, Siegfried | | | 1769 | GER | 0.00 | 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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q2 F | Potsdam | GER | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1201 | 3.50 | 4 | 2.76 | 20 | 55.20 | |
| | Mago, Helmut | | | 1381 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Wolfram, Rene | | | 1569 | GER | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Knoechel, Rainer | | | 1449 | GER | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Maiwald, Henrik | | | 1449 | GER | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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