Individual Calculations June 2018 |
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Davidson, Laura Total change: 17.20 | | |
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61st Hampstead Weekend Congress Under 2200 | London | ENG | 2018-05-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1860 | 1632 | 0.50 | 3 | -0.19 | 40 | -7.60 | |
| Prior, Stephen C V | | | 2014 | ENG | 0.00 | 1 | -0.09 | 40 | -3.60 | | Odiase, Oluwaseun | | | 1808 | NGR | 0.00 | 1 | -0.27 | 40 | -10.80 | | Jamroz, Viktor | | | 1757 | ENG | 0.50 | 1 | 0.17 | 40 | 6.80 | | 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) | | 1st 4NCL Spring Bank Holiday Congress U2050 | Basingstoke | ENG | 2018-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1872 | 1632 | 1.50 | 4 | 0.62 | 40 | 24.80 | |
| Slinger, Tony J | | | 1875 | ENG | 0.50 | 1 | 0.30 | 40 | 12.00 | | De Coverly, Roger D | | | 1943 | ENG | 0.50 | 1 | 0.36 | 40 | 14.40 | | Shepley, Julien M | | | 1986 | ENG | 0.00 | 1 | -0.11 | 40 | -4.40 | | Di-Vetta, Andrew | | | 1684 | WLS | 0.50 | 1 | 0.07 | 40 | 2.80 | | 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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