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Individual Calculations November 2019 |
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| Denning, Julie L Total change: -4.60 | |   |
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| 45th Guernsey International Chess Festival Holiday 2019 | Guernsey | GCI | 2019-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1625 | 2.50 | 7 | -0.23 | 20 | -4.60 | |
|  Hermes, Geoff R | | | 1833 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Bennett, David | | | 1401 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Van Hoek, Wim | | | 1863 | NED | 0.50 | 1 | 0.30 | 20 | 6.00 | | | O`connell, Denis | | | 1787 | IRL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Nielsen, Jorgen Holmstrom | | | 1715 | DEN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Haisma, Henk | | | 1725 | NED | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Parfett, Gerald F | | | 1633 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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