Individual Calculations September 2011
 Zhou, Yang-Fan  Total change: -8.30  Rating chartPersonal card
 British Championship 2011 Sheffield ENG 2011-07-25
RcRownchangeKK*chgGame
 2267 2444 7.00 11 -0.83 10 -8.30 
  Khandelwal, Ankush 2211 ENG0.001-0.7910-7.90 
  Salimbeni, George P W 2150 ENG0.501-0.3510-3.50 
  Jones, William E G 2121 ENG0.501-0.3710-3.70 
  Dargan, Paul A G 2151 ENG0.501-0.3510-3.50 
  Coates, David H 2080 ENG1.0010.10101.00 
  Jackson, James P 2157 ENG1.0010.16101.60 
  Chapman, Terry P D 2242 ENG1.0010.24102.40 
  Griffiths, Ryan Rhys f2301 IRL1.0010.31103.10 
  Wells, Peter K g2489 ENG0.001-0.4410-4.40 
  Eggleston, David J f2318 ENG1.0010.33103.30 
  Adams, Michael g2715 ENG0.5010.33103.30 

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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