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Individual Calculations February 2020 |
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| Schmidt, Matthias Total change: 8.60 | |   |
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| 29. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 1987 | 3.00 | 5 | 0.43 | 20 | 8.60 | |
|  Huelle, Gunter | | | 1699 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Paehtz, Thomas | g | | 2348 | GER | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jaeger, Andre | | | 1850 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Hoelting, Siegfried | | | 1854 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Stahr, Ralf-Peter | | | 2158 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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