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Individual Calculations September 2021 |
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| Andrikopoulos, Jean-Daniel Total change: 59.20 | |   |
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| Biel Chess Festival 2021 - ATO | Biel | SUI | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1413 | 3.00 | 8 | 1.48 | 40 | 59.20 | |
|  Sleurs, Juliette | | | 1813 * | BEL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Keymer, Cecilia | | | 1612 | GER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Roth, Daniel | | | 1593 | SUI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Bisig, Richard | | | 1758 | SUI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mariam, Essa | | | 1561 | UAE | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Lachausse, Bruno | | | 1691 | SUI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Funk, Kurt | | | 1578 | SUI | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Luethi, Walter | | | 1813 * | SUI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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