Individual Calculations March 2018 |
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Mattson, Dane Total change: 15.40 | | |
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4th Annual Port of Burlington Open | Burlington, Iowa | USA | 2018-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1996 | 2019 | 3.50 | 5 | 0.77 | 20 | 15.40 | |
| Harrison, Eva C | | | 1747 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Dutiel, Tony | | | 1861 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Gaul, Thomas | | | 1864 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Wan, Joseph | | | 2091 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | Zherebukh, Yaroslav | g | | 2419 * | USA | 0.00 | 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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