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Individual Calculations May 2019 |
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| Doering, Stefan Total change: 19.00 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2011 | 4.00 | 9 | 0.95 | 20 | 19.00 | |
|  Petermann, Michail | | | 2251 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Raka, Ramadan | | | 2128 | GER | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Warakomska, Anna | | wm | 2212 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Wiechert, Hans | f | | 2187 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Giesinger, Elias | | | 2128 | SUI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Hansch, Torsten | c | | 2117 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bentel, Robin | | | 2130 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kalmes, Rene | | | 1942 | LUX | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Robert, Pierre | | | 2110 | BEL | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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