Individual Calculations March 2017
 Buckley, Colm  Total change: 16.80  Rating chartPersonal card
 Frodsham Weekend Chess Congress Open Frodsham ENG 2017-02-03
RcRownchangeKK*chgGame
 1880 1919 2.50 4 0.29 20 5.80 
  Altham, John T 1740 ENG0.001-0.7320-14.60 
  Camp, Imogen Al wc1785 WLS1.0010.32206.40 
  Woodcock, Simon 2104 ENG1.0010.742014.80 
  Vassiliou, Chris 1891 CYP0.501-0.0420-0.80 

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)
 
 2016/17 4NCL Division 3 North Rounds 5-6 Bolton ENG 2017-02-11
RcRownchangeKK*chgGame
 1937 1919 1.50 2 0.55 20 11.00 
  McLean, Robert 1832 ENG0.501-0.1220-2.40 
  O`gorman, Tom 2041 IRL1.0010.672013.40 

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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