Individual Calculations August 2023 |
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Kretzschmar, Gerald Total change: -20.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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13eme Festival d'Ete de Strasbourg Open C | STRASBOURG | FRA | 2023-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1167 | 1262 | 1.50 | 4 | -1.01 | 20 | -20.20 | |
| Frydel, Helena | | | 1180 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Ruch, Simeon | | | 1153 | FRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Haroutyunyan, Syuzanna | | | 1186 | FRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | Ehrhard, Clement | | | 1150 | FRA | 0.00 | 1 | -0.65 | 20 | -13.00 | | 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) | |
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