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Individual Calculations December 2021 |
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| Heidari, Ako Total change: 34.00 | |   |
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| PNWCC FIDE Hybrid Match - PNWCC (USA) vs Pirot (SRB) #4 | San Francisco (USA), Houston (USA) and Pirot (SRB) | USA | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1759 | 2.50 | 4 | 1.70 | 20 | 34.00 | |
|  Randjelovic, Dragana | | wf | 2024 | SRB | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Randjelovic, Dragana | | wf | 2024 | SRB | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Sakotic, Jasna | | wf | 1980 | SRB | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Sakotic, Jasna | | wf | 1980 | SRB | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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