Individual Calculations September 2022 |
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Retzlaff, Wolfgang Total change: -18.60 | | |
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1. Kurt-Pape-Open | Hameln | GER | 2022-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1807 | 1723 | 0.00 | 2 | -0.93 | 20 | -18.60 | |
| Laubsch, Bernd | f | | 2262 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | | Wehrmann, Jens | | | 1351 | GER | 0.00 | 1 | -0.90 | 20 | -18.00 | | 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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