Individual Calculations March 2016
 Webster, Paul  Total change: -19.60  Rating chartPersonal card
 7th 4NCL Congress Major Birmingham ENG 2016-01-29
RcRownchangeKK*chgGame
 1834 1970 1.00 3 -1.05 20 -21.00 
  Burrows, Nick 1839 ENG0.501-0.1820-3.60 
  Niedbal, Piotr 1857 POL0.001-0.6520-13.00 
  Towers, Nigel S 1807 ENG0.501-0.2220-4.40 

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)
 
 4NCL Division 3S WE 3 Telford ENG 2016-02-13
RcRownchangeKK*chgGame
 1995 1970 1.00 2 0.07 20 1.40 
  Adebajo, Olufemi 1954 ENG0.501-0.0220-0.40 
  McCorry, Robert T 2035 ENG0.5010.09201.80 

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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