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Individual Calculations November 2023 |
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| Flesch, Stefan, Dr. Total change: -25.40 | |   |
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| Offene Solinger Stadtmeisterschaft 2023 September 2023 | Solingen | GER | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 2031 | 2.00 | 3 | -0.58 | 20 | -11.60 | |
|  Guelcan, Batuhan Ege | | | 1583 | GER | 0.50 | 1 | -0.44 | 20 | -8.80 | |  Fetahovic, Sarah | | | 1631 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Speck, Stefan | | | 1866 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Offene Solinger Stadtmeisterschaft 2023 October 2023 | Solingen | GER | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 2031 | 1.00 | 2 | -0.69 | 20 | -13.80 | |
| | Koshel, Stanislav | | | 1801 | UKR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Bock, Juergen | | | 1657 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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