Individual Calculations August 2017 |
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Rowles, Sarah Total change: -26.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd North Wales Fide Major | Llandudno | WLS | 2017-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1749 | 1623 | 0.00 | 2 | -0.67 | 40 | -26.80 | |
| Blackburn, Jon | | | 1798 | ENG | 0.00 | 1 | -0.27 | 40 | -10.80 | | O`mahony, Mike J | | | 1699 | ENG | 0.00 | 1 | -0.40 | 40 | -16.00 | | 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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