Individual Calculations January 2012
 Nanduri, Subhang  Total change: 0.00  Rating chartPersonal card
 2011 Umada Cup - Challengers Section Bridgetown BAR 2011-11-09
RcRownchangeRpKK*chgGame
 1796 0 0.00 2 0.00 996   0.00 
  Naipal, Ekaterina wc1819 SUR0.0010.00 0.00 
  Prescod, Bryan 1772 BAR0.0010.00 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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