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Individual Calculations June 2023 |
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| Chamsaz, Behzad Total change: 5.20 | |   |
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| 35. Ruhrhalbinsel-Open | Essen | GER | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1404 | 0.50 | 4 | 0.13 | 40 | 5.20 | |
|  Krueger, Andre | | | 1977 | GER | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Berresheim, Nils | | | 1762 | GER | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Engelmann, Chris | | | 1771 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Bui, Hoan Tam | | | 1700 | GER | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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