Individual Calculations March 2018 |
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Ehringfeld, Michael Total change: 1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IX. Solinger Karnevals-Open | Solingen | GER | 2018-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1787 | 1624 | 1.00 | 3 | 0.08 | 20 | 1.60 | |
| Asadzade, Idris | | | 1971 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | Wilde, Justin | | | 1762 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | Tanz, Manfred | | | 1627 | GER | 1.00 | 1 | 0.50 | 20 | 10.00 | | 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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