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Individual Calculations February 2020 |
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| Wilk, David Total change: 8.60 | |   |
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| 29. Erfurter Schachfestival Hauptturnier | Erfurt | GER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1635 | 3.50 | 8 | 0.43 | 20 | 8.60 | |
|  Guenther, Oliver | | | 1860 | GER | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Urban, Peter | | | 1852 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hoyer, Olaf | | | 1832 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Niedzielski, Bjoern | | | 1363 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Siebel, Holger | | | 1861 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Bertram, Thomas | | | 1721 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Wunderlich, Matthias | | | 1780 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Werthmann, Martin-Lorenz, Dr. | | | 1522 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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