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Individual Calculations May 2019 |
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| Rigopoulos-Tsigkos, Alexandros Total change: 4.60 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2101 | 5.00 | 9 | 0.23 | 20 | 4.60 | |
|  Low, Zhen Yu Cyrus | m | | 2418 | SGP | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Kreutz, Jonas | | | 1966 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Pauly, Carlo | f | | 2273 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Gasper, Joern | | | 1957 | GER | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Speck, Stefan | | | 1991 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Heck, Nils | | | 2008 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Altunbay, Onder | | | 1920 | TUR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Brendel, Bergit | | wf | 1997 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Rahul Kumar, Pune | | | 2216 | IND | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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