Individual Calculations August 2017 |
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Cooke, Suzie G. Total change: -2.80 | | |
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2nd North Wales Fide Open | Llandudno | WLS | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2028 | 1957 | 1.50 | 4 | -0.14 | 20 | -2.80 | |
| Jameson, David | | | 2099 | WLS | 0.50 | 1 | 0.19 | 20 | 3.80 | | Blackburn, Jonathan L B | | | 2200 | WLS | 0.00 | 1 | -0.20 | 20 | -4.00 | | Robinson, John K | | | 2011 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | | Camp, Imogen A L | | wc | 1802 | WLS | 0.50 | 1 | -0.21 | 20 | -4.20 | | 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) | |
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