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Individual Calculations May 2018 |
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| Braeuning, Rudolf Wilhelm Total change: -4.00 | |   |
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| GRENKE Chess Open 2018 A-Open | Karlsruhe | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2290 | 5.00 | 9 | -0.27 | 20 | -5.40 | |
|  Sarvadh, Sathiaram | | | 2022 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Bachmann, Nick | | | 1913 | GER | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Wurtz, Guillaume | | | 2024 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Halvax, Georg | m | | 2431 | AUT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | White, Stuart A | | | 2118 | SCO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ondersteijn, Niels | f | | 2376 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Huesmann, Thomas | f | | 2167 | BEL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Braeuer, Franz | m | | 2423 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Ostrovskiy, Andrey | m | | 2438 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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) | | | | Oberliga Wuerttemberg 2017/2018 April 2018 | various | GER | 2018-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2292 | 0.50 | 1 | 0.07 | 20 | 1.40 | |
| | Zuferi, Enis | f | | 2342 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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