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Individual Calculations August 2017 |
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| Tumasov, Alexandr Total change: 15.40 | |   |
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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 |
| 1746 | 1682 | 4.50 | 9 | 0.77 | 20 | 15.40 | |
|  Rabe, Maximilian | | | 1627 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Maul, Maik | | | 1382 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Vorobiov, Ivan | | | 1855 | RUS | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Petkevich, Denis | | | 1907 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Teryaeva, Valeria | | | 1822 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Svub, Jan | | | 1890 | CZE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Berka, Lubos | | | 1822 | CZE | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Fuchs, Frantisek | | | 1944 | CZE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Souralova, Venuse | | | 1463 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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