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Individual Calculations October 2022 |
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| Shivacheva, Donika Total change: -17.00 | |   |
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| PNWCC FIDE Hybrid - Sept 2022 III | Redmond (WA, USA), Bay Area (CA, USA), Glenn Rock (NJ, USA), Sofia (Bulgaria), Plovdiv (Bulgaria) | USA | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1841 | 2.50 | 4 | -0.85 | 20 | -17.00 | |
|  Liu, Erik | | | 1637 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Wang, Ted | | | 1630 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Zhang, Kylie | | | 1459 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Zhang, Kylie | | | 1459 | USA | 0.50 | 1 | -0.41 | 20 | -8.20 | |
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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