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Individual Calculations September 2021 |
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| Arulanantham, Aneet Total change: 55.40 | |   |
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| Biel Chess Festival 2021 - ATO | Biel | SUI | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1745 | 6.00 | 9 | 2.77 | 20 | 55.40 | |
|  Egli, Arnold | | | 1345 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bischoff, Peter | | | 1971 | SUI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Musaelyan, Arshavir | | | 1922 | SUI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Lada, Ireneusz | | | 1912 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Ahmed, Fareed | f | | 1907 | UAE | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Ali, Abdulaziz | | | 1913 | UAE | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Saif, Ahmed | | | 1839 | UAE | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Jaggy, Matteo | | | 1927 | SUI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Florin, Jon | | | 1857 | SUI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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