Rapid: Individual Calculations October 2017
 Varley, Nicolas  Total change: 20.20  Rating chartPersonal card
 2017 English Rapidplay Championship Open Liverpool ENG 2017-09-23
RcRownchangeKK*chgGame
 2172 2125 4.50 8 1.01 20 20.20 
  Westwood, Richard D 2077 ENG0.501-0.0720-1.40 
  Dong, Bao Nghia 2144 VIE0.5010.03200.60 
  Redmond, John P. 2182 IRL1.0010.582011.60 
  Longson, Alexander f2279 ENG0.001-0.2920-5.80 
  Sarakauskas, Gediminas m2344 LTU0.001-0.2220-4.40 
  Okhai, Shabir 1982 ENG1.0010.31206.20 
  Britton, Richard L f2161 ENG1.0010.552011.00 
  Murphy, Hugh W 2210 ENG0.5010.12202.40 

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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