Individual Calculations July 2008
 Adair, James  Total change: -4.05  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 1712 2054 1.00 1 0.12 15 1.80 
  Aniecko, Colin 1712 ENG1.0010.12151.80 

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)
 
 Surrey Open Sutton ENG 2008-03-21
RcRownchangeKK*chgGame
 2007 2067 2.50 5 -0.39 15 -5.85 
  Hunt, Daniel 1872 ENG0.501-0.2515-3.75 
  Auckland, Elliott 1925 ENG0.501-0.1915-2.85 
  Periasamymanjula, Manibharathi 1717 ENG1.0010.11151.65 
  Madan, Augustin m2415 ROU0.5010.39155.85 
  Zhou, Yang-Fan 2105 ENG0.001-0.4515-6.75 

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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