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Individual Calculations July 2022 |
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| Puetz, Peter Total change: -22.80 | |   |
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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 |
| 1672 | 1640 | 3.00 | 9 | -1.14 | 20 | -22.80 | |
|  Riering, Berthold | | | 1968 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Beitz, Joanne | | | 1276 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mayeres, Hans-Christian | | | 1833 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Samisch, Romuald | | | 1811 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Harsch, Martin | | | 1885 | SUI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mentink, Toon | | | 1751 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Klaeke, Gregor | | | 1491 | GER | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Sombetzki, Detlef | | | 1518 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Luebbers, Doris, Dr. | | | 1515 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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