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Individual Calculations June 2023 |
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| Ablohina, Inga Total change: -2.60 | |   |
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| 35. Ruhrhalbinsel-Open | Essen | GER | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1384 | 0.00 | 3 | -0.13 | 20 | -2.60 | |
|  Grosser, Walter | | | 1974 | GER | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Genov, Valentin | c | | 1777 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Degner, Friedhelm | | | 1921 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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