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Individual Calculations September 2021 |
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| Schaerer, Rolf Total change: -0.60 | |   |
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| Biel Chess Festival 2021 - ATO | Biel | SUI | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1709 | 3.50 | 8 | -0.03 | 20 | -0.60 | |
|  Musaelyan, Arshavir | | | 1922 | SUI | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Gobet, Xavier | | | 1371 | SUI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Denzinger, Karl | | | 1647 | SUI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Stoecklin, Carlo | | | 1841 | SUI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Wenger, Arejou | | | 1832 | SUI | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Bischoff, Peter | | | 1971 | SUI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mollard, Pascal | | | 1545 | SUI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jud, Marc | | | 1872 | SUI | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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