Individual Calculations February 2016
 Ruane, Brendan J  Total change: 2.80  Rating chartPersonal card
 Hastings Masters 2015 Hastings ENG 2015-12-28
RcRownchangeKK*chgGame
 1938 1794 3.00 9 0.07 40 2.80 
  Willson, Ollie 2033 ENG0.001-0.2040-8.00 
  Elliston, Robert V 2097 ENG0.5010.364014.40 
  Crocker, Philip J 2169 ENG0.001-0.0940-3.60 
  Dennis, Nigel W 1820 ENG1.0010.544021.60 
  Gallagher, Daniel Gh 2010 ENG0.001-0.2240-8.80 
  Ramstad, Havard 2026 NOR0.001-0.2140-8.40 
  Brooke, John 1770 ENG0.501-0.0340-1.20 
  Golding, Alex 1955 ENG0.001-0.2940-11.60 
  Dean, Michael J 1562 ENG1.0010.21408.40 

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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