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Individual Calculations December 2022 |
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| Von Haefen, Dieter Total change: 10.00 | |   |
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| 5. Schach Open Leer - B Open | Leer | GER | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1551 | 3.00 | 7 | 0.50 | 20 | 10.00 | |
|  Dirks, Simon | | | 1776 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Ewert, Stefan | | | 1724 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Schroeder, Harm | | | 1692 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bruehl, Rainer | | | 1253 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Orlowski, Thomas | | | 1706 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Thomann, Josef | | | 1677 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Schaller, Sigrid | | | 1759 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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