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Individual Calculations November 2019 |
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| Stepanyan, Henrik Total change: -12.20 | |   |
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| Crewe Chess Congress 2019 FIDE Open | Crewe | ENG | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2039 | 2207 | 2.00 | 5 | -1.49 | 20 | -29.80 | |
|  Vassiliou, Chris | | | 1894 | CYP | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Cannon, Richard J | | | 2017 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Clarke, Brandon G I | m | | 2445 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rathbone-Jones, Ifan | | | 1879 | WLS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Gardiner, Eric D | | | 1960 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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) | | | | 23rd 4NCL Congress Open | South Normanton | ENG | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2207 | 3.50 | 5 | 0.88 | 20 | 17.60 | |
| | Metcalfe, Charlie P | | | 1934 | ENG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Clarke, Brandon Gi | m | | 2445 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Nicholson, Jim Wr | | | 1983 | ENG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Turner, Max N | | | 2125 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Arkell, Keith C | g | | 2447 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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