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Individual Calculations May 2017 |
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| Ziegler, Michael Total change: -53.40 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2179 | 3.50 | 8 | -2.67 | 20 | -53.40 | |
|  Dauner, Benedikt | | | 1857 | GER | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Katz, Leo | | | 1881 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Jurkic, Bosiljko | | | 2024 | CRO | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Elgersma, Onno | | | 2026 | NED | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Stumm, Fritz, Dr. | | | 1991 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Winker, Mathias | | | 1779 * | GER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kaspar, Willi | | | 2001 | GER | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Suvorov, Luca | | | 2072 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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) | | |
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