Individual Calculations September 2012
 Shiva, Vikas  Total change: 0.00  Rating chartPersonal card
 17th Annual Bradley Open Windsor Locks, Connecticut USA 2012-07-27
RcRownchangeRpKK*chgGame
 2145 0 0.50 3 0.00 1872   0.00 
  Castaneda, Nelson f2266 USA0.0010.00 0.00 
  Meredith, Matthew 2116 USA0.0010.00 0.00 
  Ray, Sarathi 2052 USA0.5010.00 0.00 

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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