Individual Calculations July 2023 |
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Helmbrecht, Kurt Total change: -3.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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12. Oeffinger Schachopen | Fellbach-Oeffingen | GER | 2023-05-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1801 | 1699 | 2.00 | 5 | -0.19 | 20 | -3.80 | |
| Neyman, Igor | f | | 2337 | GER | 0.00 | 1 | -0.01 | 20 | -0.20 | | Loeffler, Jan | | | 1429 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | Koch, Martin | | | 2019 | GER | 0.50 | 1 | 0.37 | 20 | 7.40 | | Schmidt, Markus | | | 1737 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | Park, Manuel | | | 1484 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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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