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Individual Calculations November 2017 |
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| Burton, Ronnie Total change: 9.00 | |   |
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| 43rd Guernsey International Chess Festival - Open | Guernsey | GCI | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1911 | 3.50 | 6 | 0.45 | 20 | 9.00 | |
|  Hamperl, Fred | f | | 2062 | GCI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Plug, Arjan | | | 1814 | NED | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Cummins, J | | | 1790 | GCI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Goris, Ton | | | 2006 | NED | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Van Der Giessen, Ada Leona | | | 1821 | NED | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Morcom, Huw | | | 1936 | WLS | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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