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Individual Calculations July 2023 |
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| Busacker, Holger Total change: -19.80 | |   |
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| 30. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 | Miedzyzdroje | POL | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1913 | 5.00 | 8 | -0.99 | 20 | -19.80 | |
|  Kopiske, Manfred | | | 1636 | GER | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Kipka, Eberhard | | | 1610 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Jenssen, Ove S | | | 1725 | NOR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Scholz, Werner | | | 1676 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Diaubalick, Ulrich | | | 1653 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Fabig, Holger | | | 1944 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Petrykowski, Reinhardt | | | 1753 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Krueger, Detlef | | | 1705 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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