Individual Calculations August 2021 |
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Ehrich, Dieter Total change: -6.00 | | |
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29. Offene Seniorenmeisterschaft Sachsen-Anhalt over 50 | Magdeburg | GER | 2021-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1776 | 1620 | 1.50 | 6 | -0.30 | 20 | -6.00 | |
| Kunow, Frank | | | 1885 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | Stierle, Martin | | | 1867 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | Fruebing, Simone | | | 1755 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | Schomann, Michael | | | 1686 | GER | 0.00 | 1 | -0.41 | 20 | -8.20 | | Rehder, Andrea | | | 1700 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | | Schnapke, Ralf | | | 1761 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | 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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