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Individual Calculations May 2017 |
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| Wiesner, Frank Total change: 9.40 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2052 | 4.00 | 9 | 0.47 | 20 | 9.40 | |
|  Ondersteijn, Niels | f | | 2367 | NED | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Nicklis, Tobias | | | 1824 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Guenther, Stefan | | | 1860 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Oglaza, Oskar | | | 2222 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Wiechert, Hans | f | | 2191 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Heimrath, Reiner | f | | 2205 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Jeitz, Christian | | | 2228 | LUX | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Van Baar, Esper | | | 2136 | NED | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Roseneck, Jonas | | | 2197 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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