Individual Calculations September 2018
 Murphy, Ross  Total change: 19.60  Rating chartPersonal card
 2018 Midland Open Championship Major Telford ENG 2018-08-10
RcRownchangeKK*chgGame
 1729 1632 2.00 4 0.49 40 19.60 
  Ashcroft, Graham J 1887 ENG0.001-0.1940-7.60 
  O Gorman, Brendan 1741 ENG1.0010.654026.00 
  Sandhu, Manvith 1438 ENG1.0010.254010.00 
  Ansari, Athar 1848 ENG0.001-0.2240-8.80 

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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