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Individual Calculations September 2019 |
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| Hodl, Ingolf, Dr. Total change: -9.20 | |   |
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| 18. Internationales Rostocker Schach-Open 2019 | Rostock | GER | 2019-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1920 | 4.00 | 7 | -0.46 | 20 | -9.20 | |
|  Ostrzinski, Jan | | | 1520 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Szelag, Marcin | m | | 2320 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Langer, Robert | | | 1732 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Schmidt, Sandra | | | 1520 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mueggenburg, Rolf | | | 1683 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hoelss, Manuel, Dr. | | | 1728 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Schmidt, Peter | | | 2116 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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