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Individual Calculations February 2020 |
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| Grzeschniok, Anton Total change: -25.20 | |   |
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| 29. Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1860 | 4.50 | 8 | -1.26 | 20 | -25.20 | |
|  Auerswald, Klaus | | | 1643 | GER | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Urban, Jens | | | 1607 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rudolph, Juergen | | | 1698 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Hagenbeck-Huebert, Ben | | | 1693 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Banushi, Elsi | | | 1678 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Roehr, Susanne | | | 1700 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Densing, Gerd | | | 1747 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Sikorski, Thomas | | | 1756 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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