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Individual Calculations August 2023 |
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| Krueger, Erich Total change: 18.20 | |   |
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| 31. Offene Senioren-LEM Sachsen-Anhalt over 65 | Magdeburg | GER | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2146 | 5.50 | 7 | 0.20 | 20 | 4.00 | |
|  Boettcher, Frank, Dr. | | | 1811 | GER | 0.50 | 1 | -0.38 | 20 | -7.60 | |  Hauke, Hans | | | 1746 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hartung, Lothar | | | 1927 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Zschunke, Werner | | | 1926 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Schwarz, Hans | | | 1855 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kahe, Ralph | | | 2136 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Schober, Ralf | | | 2089 | GER | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Deutsche Senioreneinzelmeisterschaft 2023 over 65 | Bad Wildungen | GER | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2146 | 6.00 | 9 | 0.71 | 20 | 14.20 | |
| | Lekakh, Mikhail | | | 1804 | BLR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Steinmacher, Josef | | | 1949 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Galow, Wolfgang Paul | | | 2018 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Brueggemann, Joachim | m | | 2287 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Schaefer, Martin, Dr. | | | 1929 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Keller, Harald | | | 2040 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Salov, Sergej | m | | 2162 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Podat, Vladimir | f | | 2265 | UKR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Ackermann, Hans Werner | f | | 2191 | GER | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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