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Individual Calculations September 2015 |
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| Roth, Johannes Total change: 23.40 | |   |
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| Biel General Tournament (ATO) | Biel | SUI | 2015-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1836 | 4.50 | 8 | 1.17 | 20 | 23.40 | |
|  Steiner, Gabriel | | | 1436 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Oesch, Harry | | | 1954 | SUI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Roth, Daniel | | | 1912 | SUI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Sudan, Georges | | | 1987 | SUI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Perret, Charles | | | 1952 | SUI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Deagostini, Natale | | | 1936 | SUI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Radt, Volker | | | 2030 | SUI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Haas, Adrian | | | 1891 | SUI | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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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