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Individual Calculations July 2023 |
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| Poeltelt, Helmut, Dr. Total change: -2.60 | |   |
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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 |
| 1705 | 1676 | 4.00 | 9 | -0.13 | 20 | -2.60 | |
|  Brettschneider, Karl | | | 1944 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Schellknecht, Joerg | | | 1908 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Harbach, Peter | | | 1470 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Biel, Maciej | | | 1363 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Krueger, Antje-Christine | | | 1530 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Jenssen, Ove S | | | 1725 | NOR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Piotrowski, Roger | | | 1757 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Danieljan, Sarkis | | | 1777 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Herrmann, Dirk | | | 1867 | GER | 0.00 | 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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