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Individual Calculations May 2018 |
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| Hirschberg, Leander Total change: 27.40 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 1904 | 3.50 | 9 | 1.37 | 20 | 27.40 | |
|  Isik, Alparslan | f | | 2186 | TUR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Rogozenco, Teodora | | wf | 2079 | GER | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Praczukowski, Stanislaw | | | 2177 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Braun, Michael | | | 2084 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Pettersson, Alexander | | | 2063 | MLT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Wagner, Robert | | | 2071 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Bergner, Philipp | | | 2091 | GER | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Schlenker, Joerg | | | 2159 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Heldt, Nils-Lennart | | | 2094 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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