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Individual Calculations August 2018 |
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| Piotrowski, Roger Total change: -68.60 | |   |
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| 26. OTWARTY TURNIEJ LANDU BRANDENBURGII SENIOROW OD LAT 60 | Miedzyzdroje | POL | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1856 | 3.00 | 9 | -3.43 | 20 | -68.60 | |
|  Pfueller, Volker | | | 1589 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Ollek, Karl-Heinz | | | 1716 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Grigoleit, Eckhard | | | 1709 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Tymrakiewicz, Jan | | | 1692 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kopiske, Manfred | | | 1750 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Harbusch, Klaus, Prof. Dr. | | | 1722 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Scholz, Jutta | | | 1597 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Pak, Klim | | | 1737 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Scholz, Werner | | | 1708 | GER | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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