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Individual Calculations April 2020 |
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| Goris-Schouwstra, Adry Total change: 28.40 | |   |
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| 36. ChessOrg Schachfestival Senioren | Bad Woerishofen | GER | 2020-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1649 | 3.00 | 7 | 1.42 | 20 | 28.40 | |
|  Trefzer, Erhard | | | 1907 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Lechner, Otto | | | 1819 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Klimpel, Siegfried | | | 1801 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Schwis, Joachim | | | 1988 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Cabrera, Elmo | | | 1878 | BOL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Reimann, Guenther | | | 1832 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Stokes, Paul | | | 1857 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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