Individual Calculations April 2023 |
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Rothenhagen, Siegfried Total change: 14.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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38. ChessOrg-Schachfestival in Bad Woerishofen - Senioren | Bad Woerishofen | GER | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1829 | 1712 | 3.50 | 8 | 0.72 | 20 | 14.40 | |
| Stern, Geoffrey | | | 1980 | LUX | 0.50 | 1 | 0.33 | 20 | 6.60 | | Goris, Ton | | | 1905 | NED | 0.50 | 1 | 0.25 | 20 | 5.00 | | Stern, Robert | | | 1877 | ENG | 0.50 | 1 | 0.22 | 20 | 4.40 | | Bachmann, Rolf | | | 1870 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | Emser, Heinrich | | | 1822 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | | Lechner, Otto | | | 1820 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | | Rumsey, Victor B | | | 1696 | ENG | 0.00 | 1 | -0.52 | 20 | -10.40 | | Eigenmann, Christina | | | 1664 | SUI | 1.00 | 1 | 0.43 | 20 | 8.60 | | 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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