Individual Calculations August 2023 |
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Omar, Samy Total change: -43.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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7. Harald-Lieb-Gedenkturnier June 2023 | Berlin | GER | 2023-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1902 | 1936 | 0.00 | 2 | -1.08 | 40 | -43.20 | |
| Krefenstein, Sergej | | | 2055 | GER | 0.00 | 1 | -0.34 | 40 | -13.60 | | Bede, Maxime | | | 1748 | GER | 0.00 | 1 | -0.74 | 40 | -29.60 | | 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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