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Individual Calculations February 2023 |
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| Riedl, Janis Total change: -30.80 | |   |
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| 39. Open Untergrombach | Bruchsal-Untergrombach | GER | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1872 | 1.00 | 3 | -0.77 | 40 | -30.80 | |
|  Backhaus, Eric | | | 1537 | GER | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Roebers, Jan | f | | 2116 | NED | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Roos, Matthias | | | 1733 | GER | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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