Individual Calculations May 2018 |
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James, Chris Total change: -21.60 | | |
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71st West of England Chess Union Congress Open | Exmouth | ENG | 2018-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1866 | 1876 | 3.00 | 6 | -0.10 | 20 | -2.00 | |
| Braun, Walter | f | | 2152 | AUT | 0.00 | 1 | -0.17 | 20 | -3.40 | | Gorgun, Aliriza Atif | | | 1619 | TUR | 0.00 | 1 | -0.82 | 20 | -16.40 | | Shaw, Meyrick | | | 1941 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | | De Coverly, Roger D | | | 1953 | ENG | 0.00 | 1 | -0.39 | 20 | -7.80 | | Stephenson, David W | | | 1730 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | Hafstad, Leif | | | 1799 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | 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) | | Edinburgh Congress Premier 2018 | Edinburgh | SCO | 2018-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1823 | 1913 | 1.50 | 4 | -0.98 | 20 | -19.60 | |
| Stephen, David Harvey | | | 1882 | ENG | 0.50 | 1 | -0.04 | 20 | -0.80 | | Turner, Max N | | | 1887 | ENG | 0.00 | 1 | -0.54 | 20 | -10.80 | | Shahin, Jallal | | | 1773 | SCO | 0.00 | 1 | -0.69 | 20 | -13.80 | | Connolly Sams, Lukah | | | 1751 | SCO | 1.00 | 1 | 0.29 | 20 | 5.80 | | 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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