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Individual Calculations May 2019 |
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| Pfatteicher, Lukas Total change: 9.40 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2137 | 4.50 | 9 | 0.47 | 20 | 9.40 | |
|  Ter-Sahakyan, Samvel | g | | 2537 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fischer, Julie | | wf | 2020 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Oparaugo, Thomas | m | | 2025 | NGR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Reimann, Matthias | | | 2014 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ondersteijn, Niels | m | | 2390 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Faulhaber, Rolf, Dr. | | | 2024 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Leser, Katrin | | | 2025 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Domingo Nunez, Ruben | f | | 2354 | ESP | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Schnepp, Gunnar | f | | 2323 | AUT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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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