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Individual Calculations September 2019 |
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| Moeller, Peter, Prof. Total change: -30.00 | |   |
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| 18. Internationales Rostocker Schach-Open 2019 | Rostock | GER | 2019-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1649 | 0.50 | 5 | -1.50 | 20 | -30.00 | |
|  Pererva, Viktor | | | 2023 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dettmann, Nils | | | 1788 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Schreiber, Nico | | | 1826 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Abele, Anais | | | 1684 | GER | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Witek, Jarne | | | 1322 | GER | 0.00 | 1 | -0.87 | 20 | -17.40 | |
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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