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Individual Calculations June 2023 |
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| Born, Guido Total change: -26.40 | |   |
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| Bundesturnier 2023 HT 2 | Ittigen | SUI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1748 | 1.50 | 5 | -1.32 | 20 | -26.40 | |
|  Brauchli, Joerg | | | 1905 | SUI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Amado-Blanco, Carlos | | | 1750 | SUI | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Pinelli, Gian | | | 1531 | SUI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Pluss, Stephan | | | 1695 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Lafer, Jean-Jacques | | | 1618 | SUI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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