Individual Calculations February 2024 |
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Sowa, Kay Total change: 2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Deutsche Schach-Amateurmeisterschaft 2023-2024 Q2 D | Potsdam | GER | 2024-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1689 | 2.50 | 4 | 0.10 | 20 | 2.00 | |
| Blechschmidt, Falk | | | 1620 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | Stuckstedte, Hermann | | | 1681 | GER | 1.00 | 1 | 0.49 | 20 | 9.80 | | Riepe, Carl | | | 1605 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | Middendorf, Sven-Jonas | | | 1562 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | 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) | |
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