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Individual Calculations September 2020 |
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| Brejnik, Gustav Total change: -20.60 | |   |
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| SUMMER PRAGUE OPEN 2020 - A - IM open | Praha | CZE | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2265 | 5.50 | 9 | -1.03 | 20 | -20.60 | |
|  Leipert, Pieter | | | 1955 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Malassagne, Isabelle | | wf | 2017 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Laurincova, Kristyna | | wf | 2008 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Balint, Peter | | | 2099 | AUT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Haack, Kevin | | | 2180 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Toman, Jan | | | 2085 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kanakova, Natalie | | wm | 2162 | CZE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Houska, Jiri | | | 2202 | CZE | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Jun, Rudolf | | | 2094 | CZE | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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