Individual Calculations July 2014 |
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Xu, David Total change: 2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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18th Hampstead U2200 Weekend Congress | London | ENG | 2014-06-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1854 | 1538 | 0.50 | 3 | 0.08 | 30 | 2.40 | |
| Healey, Mike | | | 1938 * | ENG | 0.50 | 1 | 0.42 | 30 | 12.60 | | Giles, Yasmin | | | 1857 | ENG | 0.00 | 1 | -0.13 | 30 | -3.90 | | Yiamakis, Albert | | | 1767 | ENG | 0.00 | 1 | -0.21 | 30 | -6.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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