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Individual Calculations May 2023 |
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| Schimmer, Michael Total change: -18.20 | |   |
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| Basel Easter Experts Open | Basel | SUI | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1707 | 1.50 | 5 | -0.49 | 20 | -9.80 | |
|  Zargarov, Mikayel | | | 1894 | SUI | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Labrovic, Jakov | | | 1898 | CRO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Malli, Shiivesh Sunil | | | 1919 | SUI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Paris, Jocelyn | | | 1307 * | FRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Sperzel, Bernd | | | 1831 | SUI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q7 D | Darmstadt | GER | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1707 | 2.00 | 5 | -0.42 | 20 | -8.40 | |
| | Karbyshev, Aleksandr | | | 1769 | GER | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Brauch, Manfred | | | 1777 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Raghavan, Badrinarayanan, Dr. | | | 1656 | GER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Wagner, Guenter | | | 1709 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Donecker, Stefan | | | 1681 | GER | 0.00 | 1 | -0.54 | 20 | -10.80 | |
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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