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Individual Calculations September 2021 |
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| Eickert, Jeffrey Total change: 11.40 | |   |
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| Biel Chess Festival 2021 - ATO | Biel | SUI | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1467 | 2.00 | 7 | 0.57 | 20 | 11.40 | |
|  Saif, Ahmed | | | 1839 | UAE | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Pantillon, Patrick Andre | | | 1764 | SUI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Scherler, Julius | | | 1775 | SUI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Weber, Rene | | | 1733 | SUI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Krajinski, Lutz | | | 1580 | GER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Schnell, Simon | | | 1711 | SUI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Keymer, Cecilia | | | 1612 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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