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Individual Calculations July 2022 |
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| Jovi, Klaus Total change: 23.20 | |   |
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| 27. Bad Bertricher Schachtage 2022 Seniorenturnier over 50 | Bad Bertrich | GER | 2022-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1469 | 3.50 | 9 | 1.16 | 20 | 23.20 | |
|  Mayeres, Hans-Christian | | | 1833 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Goris-Schouwstra, Adry | | | 1690 | NED | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alicke, Manfred | | | 1607 | GER | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Titz, Waldemar | | | 1719 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lubberich, Alfred, Dr. | | | 1767 | GER | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sand, Rosemarie | | | 1738 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Meul, Willi | | | 1749 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Schomann, Michael | | | 1631 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Beitz, Joanne | | | 1276 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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