Individual Calculations April 2008
 Atako, Chino  Total change: -43.85  Rating chartPersonal card
 Hastings Masters Hastings ENG 2007-12-28
RcRownchangeKK*chgGame
 2120 2149 4.00 10 -1.43 25 -35.75 
  Spanton, Tim R 1985 ENG1.0010.28257.00 
  Pavlovic, Milos g2499 SRB0.001-0.1125-2.75 
  Zozulia, Anna mwg2343 BEL0.001-0.2525-6.25 
  Cohen, Ronnie 1973 ENG0.501-0.2325-5.75 
  Fruteau, Sabine wf2169 FRA1.0010.532513.25 
  Formanek, Edward W m2276 USA0.001-0.3325-8.25 
  Canonne, Antoine 2059 FRA0.001-0.6225-15.50 
  Wilson, Alexandra wf2061 SUI0.001-0.6225-15.50 
  Lee, Jia Shen 1920 ENG0.501-0.2925-7.25 
  Franklin, Samuel G A 1917 ENG1.0010.21255.25 

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)
 
NOTE: K factor changed
 Blackpool Challengers Blackpool ENG 2008-03-07
RcRownchangeKK*chgGame
 1929 2141 1.00 2 -0.54 15 -8.10 
  Bryant, Richard B E 1937 ENG1.0010.24153.60 
  Gorman, John A 1920 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)
 

 

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