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Rapid:
Individual Calculations June 2019 |
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| Haldane, Robin W Total change: 7.20 | |   |
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| 17th Golders Green FIDE Rapid Chess Open | London | ENG | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1954 | 4.00 | 6 | 0.36 | 20 | 7.20 | |
|  Akeya-Price, Robert | | | 1639 | ENG | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Toh, Qin Kane | | | 1639 | MAS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Staples, Daniel J | | | 2015 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Stern, Robert | | | 1817 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sagues, Vincent | | | 1907 | FRA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Richardson, John R | f | | 2148 | ENG | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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