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Individual Calculations September 2023 |
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| May, Alexander Total change: -14.40 | |   |
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| 5. Bamberg-Open B | Bamberg | GER | 2023-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1670 | 3.00 | 5 | -0.22 | 40 | -8.80 | |
|  Murawski, Pawel | | | 1499 | ENG | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Fridlin, Daniel | | | 1487 | GER | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Kovalskyy, Alicia | | | 1480 | GER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Hotman, Cagan Arhan | | | 1587 | TUR | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Grining, Maria | | | 1753 | GER | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | 13. Nordhaeuser Schachopen | Nordhausen | GER | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1670 | 1.00 | 4 | -0.14 | 40 | -5.60 | |
| | Carnot, Luca | | | 2061 | GER | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Sauer, Marko | | | 2031 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Simukov, Erik | | | 2127 | GER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Rohde, Ragnar | | | 1304 | GER | 0.50 | 1 | -0.40 | 40 | -16.00 | |
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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