Individual Calculations March 2016
 Richardson, John R  Total change: -3.40  Rating chartPersonal card
 4NCL Division 2 WE 3 Birmingham ENG 2016-02-13
RcRownchangeKK*chgGame
 2193 2299 1.00 2 -0.27 20 -5.40 
  Bowmer, Kevin 2087 ENG1.0010.23204.60 
  Walker, David J f2298 ENG0.001-0.5020-10.00 

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)
 
 e2e4 Gatwick Open Feb 2016 London ENG 2016-02-19
RcRownchangeKK*chgGame
 2214 2299 2.50 4 0.10 20 2.00 
  Rice, Chris B 2023 ENG1.0010.17203.40 
  Sarakauskas, Gediminas m2416 LTU0.5010.16203.20 
  Harvey, Marcus R f2324 ENG0.001-0.4720-9.40 
  Kokje, Joris 2093 NED1.0010.24204.80 

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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