Rapid: Individual Calculations July 2014
 Zhang, Anthony Y  Total change: 14.60  Rating chartPersonal card
 Kings Place Chess Festival - Open London ENG 2014-06-14
RcRownchangeKK*chgGame
 2075 1811 2.00 6 0.73 20 14.60 
  Forster, William c1951 NZL1.0010.692013.80 
  Roberson, Peter T f2211  * ENG0.5010.42208.40 
  Wall, Gavin m2211  * IRL0.001-0.0820-1.60 
  Haridas, Girinath 1770 ENG0.501-0.0620-1.20 
  Schreiner, Till f2211  * GER0.001-0.0820-1.60 
  Wadsworth, Matthew J 2094 ENG0.001-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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