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Individual Calculations February 2023 |
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| Marzik, Arne Total change: 38.00 | |   |
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| 33. Staufer-Open B | Schwaebisch Gmuend | GER | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1479 | 4.00 | 9 | 1.19 | 20 | 23.80 | |
|  Meyer-Jany, Marcel | | | 1770 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Kuebler, Paul | | | 1303 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Klicker, Fritz | | | 1718 | GER | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Schulze, Lukas | | | 1637 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hahn, Martin | | | 1767 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Marzec, Witold | | | 1700 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Schroeder, Stefan | | | 1838 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zell, Ruediger | | | 1223 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Schulz, Uwe | | | 1778 | GER | 0.50 | 1 | 0.35 | 20 | 7.00 | |
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 Q3 E | Bad Wildungen | GER | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1479 | 3.00 | 5 | 0.71 | 20 | 14.20 | |
| | Stetefeldt, Mario | | | 1577 | GER | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Allmacher, Marco | | | 1457 | GER | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Dederichs, Wolfgang | | | 1584 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Sonnenberg, Andre | | | 1428 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Stehning, Toni | | | 1506 | GER | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | |
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