Individual Calculations March 2013
 Haridas, Girinath  Total change: -19.95  Rating chartPersonal card
 Imperial College Congress Open Feb 2013 London ENG 2013-02-01
RcRownchangeKK*chgGame
 1913 1780 0.00 4 -1.40 15 -21.00 
  Tozer, Philip 2174 ENG0.001-0.0815-1.20 
  Cheslavski, Maksim 1966 BUL0.001-0.2615-3.90 
  Kreuzer, Christopher 1949 ENG0.001-0.2815-4.20 
  Altman, Joshua c1563 ENG0.001-0.7815-11.70 

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 Brighton International Challengers Feb 2013 Brighton ENG 2013-02-16
RcRownchangeKK*chgGame
 1854 1780 2.50 6 0.07 15 1.05 
  Bosboom, Harold 1937 NED0.5010.21153.15 
  Millward, Kevin P 1962 ENG0.001-0.2615-3.90 
  Bolt, Graham 2048 ENG0.001-0.1715-2.55 
  Kalaiyalahan, Akshaya 1821 ENG0.001-0.4415-6.60 
  Rough, Robert 1749 SCO1.0010.46156.90 
  Anilkumar, Anantha P 1604 ENG1.0010.27154.05 

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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