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Individual Calculations April 2008 |
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| Roehrkasten, Reinhard Total change: 6.25 | |   |
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| LEM Niedersachsen Open | Verden | GER | 2008-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1967 | 2.00 | 4 | 0.25 | 25 | 6.25 | |
|  Sawadkuhi, Massoud Amir | f | | 2233 | IRI | 0.00 | 1 | -0.18 | 25 | -4.50 | |  Vehmeyer, Thomas | | | 1949 | GER | 0.50 | 1 | -0.03 | 25 | -0.75 | | | Bor, Tobias | | | 1921 | GER | 0.50 | 1 | -0.06 | 25 | -1.50 | | | Zotin, Vladimir | | | 1978 | GER | 1.00 | 1 | 0.52 | 25 | 13.00 | |
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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