Individual Calculations January 2012
 Corvera Choi, Kemos  Total change: 0.00  Rating chartPersonal card
 World Youth Chess Championship - U 08 Open Caldas Novas/GO BRA 2011-11-18
RcRownchangeRpKK*chgGame
 1379 0 0.00 1 0.00 579   0.00 
  Sai, Krishna S 1379 IND0.0010.00 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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