Individual Calculations August 2022 |
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Sombetzki, Detlef Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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19. Rheinland-Pfalz Senioren-Open | Altenkirchen im Westerwald | GER | 2022-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1677 | 1526 | 1.00 | 5 | -0.67 | 20 | -13.40 | |
| Lehmann, Martin | | | 1945 | GER | 0.00 | 1 | -0.07 | 20 | -1.40 | | Wegemund, Hubert | | | 1834 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | Linz, Stefan | | | 1613 | LUX | 0.50 | 1 | 0.12 | 20 | 2.40 | | Alicke, Manfred | | | 1572 | GER | 0.50 | 1 | 0.06 | 20 | 1.20 | | Scheffler, Juergen | | | 1420 | BEL | 0.00 | 1 | -0.64 | 20 | -12.80 | | 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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