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Individual Calculations November 2017 |
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| Agustsson, Hafsteinn Total change: -31.60 | |   |
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| 43rd Guernsey International Chess Festival - Open | Guernsey | GCI | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1925 | 2.50 | 7 | -1.58 | 20 | -31.60 | |
|  Timmermans, Ivo | | | 2126 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Cummins, J | | | 1790 | GCI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Gravett, Alan D | | | 1810 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Boldt, Heinrich | | | 1835 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Brookfield, Toby | c | | 1859 | GCI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Murray, J Stephen | | | 1763 | SCO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Magnussen, Pal | | | 1867 | SWE | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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