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Individual Calculations September 2019 |
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| Ivanyuk, Irina Total change: -38.00 | |   |
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| Vienna Chess Open B | Vienna | AUT | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1923 | 4.50 | 9 | -1.90 | 20 | -38.00 | |
|  Opasiak, Dustin Tennessee | | | 1723 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Gerold, Arnold | | | 1732 | AUT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Boller, Wolfgang | | | 1807 | AUT | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Karapetian, Airapet | | | 1804 | AUT | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Loibl, Johann | | | 1783 | AUT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Birg, Jovan | | | 1777 | AUT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kaschuba, Juergen | | | 1693 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Serafim Junior, Arnor | | | 1781 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Duy, Alexander | | | 1777 | AUT | 1.00 | 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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