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Individual Calculations August 2018 |
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| Grashuis, Aldert-Jan Total change: -21.80 | |   |
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| CZECH OPEN 2018 - B - open rating tournament | Pardubice | CZE | 2018-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1927 | 4.50 | 9 | -1.09 | 20 | -21.80 | |
|  Schulz, Jannis | | | 1709 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | |  Peil, Celine | | | 1681 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Cibikova, Sofia Anna | | | 1813 | SVK | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Beranek, Ondrej | | | 1832 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Smejkal, Josef | | | 1817 | CZE | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Dwilewicz, Andrzej | | | 1574 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alieva, Alexandra | | wf | 2137 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ret, Adam Josef | | | 1824 | CZE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Loecken, Siegfried | | | 2076 | GER | 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) | | |
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