Individual Calculations June 2018
 Verma, Aditya  Total change: 66.80  Rating chartPersonal card
 Polar Capital Open St. Clement JCI 2018-03-31
RcRownchangeKK*chgGame
 2118 2002 4.50 8 1.58 40 63.20 
  Wadsworth, Matthew J f2354 ENG0.001-0.1140-4.40 
  Stewart, Ashley 2148 ENG0.5010.20408.00 
  Spanton, Tim R 1851 ENG1.0010.304012.00 
  Okhai, Shabir 2090 ENG0.001-0.3840-15.20 
  Livesey, R Nigel 1753 ENG1.0010.19407.60 
  Rudd, Jack m2276 ENG1.0010.834033.20 
  Ansell, Simon T m2342 ENG0.001-0.1240-4.80 
  Byron, Alan M 2128 ENG1.0010.674026.80 

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)
 
 CCF WINTER CHESS LONG PLAY RESULTS APRIL 2018 B London ENG 2018-04-30
RcRownchangeKK*chgGame
 1880 2017 0.50 1 -0.18 40 -7.20 
  Gibbs, Dominic V 1880 ENG0.501-0.1840-7.20 

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)
 
 2017/18 4NCL Division 2 Rounds 9-11 Telford ENG 2018-05-05
RcRownchangeKK*chgGame
 2084 2017 1.50 3 0.27 40 10.80 
  Graham, David B 2150 ENG0.5010.18407.20 
  Gilfillan, Andrew 1990 SCO0.501-0.0440-1.60 
  Arnott, Jonathan W c2112 ENG0.5010.13405.20 

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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