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Individual Calculations March 2023 |
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| Wallner, Erika Total change: -2.00 | |   |
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| Int. Graz Open 2023- B | Graz | AUT | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1524 | 3.50 | 9 | -0.10 | 20 | -2.00 | |
|  Zajdela, Karel | | | 1820 | SLO | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Buchhas, Johann | | | 1796 | AUT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Petrosino, Germano | | | 1655 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Aumann, Manfred | | | 1633 | AUT | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Hadl, Johann | | | 1779 | AUT | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Kabylbek, Yedil | | | 1702 | KAZ | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lampos, Charalampos | | | 1380 | GRE | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Chen, Chicheng Leon | | | 1270 | AUT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Al Dhaffari, Salma | | wf | 1414 | UAE | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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