Individual Calculations August 2017 |
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Zahalka, Jan Total change: 1.80 | | |
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CZECH OPEN 2017 - C - open rating tournament | Pardubice | CZE | 2017-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1760 | 1938 | 6.50 | 9 | 0.09 | 20 | 1.80 | |
| Stelljes, Fabian | | | 1619 | GER | 1.00 | 1 | 0.13 | 20 | 2.60 | | Brunner, Sophia | | | 1700 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | Ptacek, Jan | | | 1706 | CZE | 1.00 | 1 | 0.21 | 20 | 4.20 | | Hamad, Essam | | | 1627 | UAE | 0.50 | 1 | -0.36 | 20 | -7.20 | | Bargsten, Justus | | | 1784 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | Polich, Sergei | | | 2054 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | Krupnova, Anna | | | 1600 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Atri, Jamshid | | | 2020 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | Sill, Olaf | | | 1726 | GER | 1.00 | 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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