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Individual Calculations December 2019 |
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| Lehmann, Edwin Total change: -18.80 | |   |
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| 3. DPI Schach-Open Leer 2019 A-Turnier | Leer | GER | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1968 | 2.50 | 6 | -0.94 | 20 | -18.80 | |
|  Schulze, Lara | f | wf | 2327 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Cordes, Jule | | | 1720 | NED | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Hansch, Stephan | c | | 2172 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kosak, Matjaz | | | 1791 | SLO | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Klinkenborg, Martin | | | 1812 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Krueger, Arthur | | | 1670 | GER | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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