Individual Calculations March 2016
 Cowan, Richard M  Total change: -28.20  Rating chartPersonal card
 4NCL Division 3N WE 3 Wakefield ENG 2016-02-13
RcRownchangeKK*chgGame
 1735 1893 0.00 2 -1.41 20 -28.20 
  Saravanan, Karthik 1664 ENG0.001-0.7920-15.80 
  Hilton, Tim 1806 ENG0.001-0.6220-12.40 

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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