Individual Calculations January 2012
 Devagharan, Devina  Total change: 0.00  Rating chartPersonal card
 World Youth Sendoff Richardson, TX USA 2011-11-12
RcRownchangeRpKK*chgGame
 1676 0 0.00 1 0.00 876   0.00 
  Williams, Mack H 1676 USA0.0010.00 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)
 
 World Youth Chess Championship - U 10 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeRpKK*chgGame
 1643 0 4.50 8 0.00 1658   0.00 
  Antova, Gabriela wf1700 BUL1.0010.00 0.00 
  Balajayeva, Khanim Asad Qizi 1637 AZE0.5010.00 0.00 
  Teh, De Zen 1685 MAS0.5010.00 0.00 
  Varela, Maria De Los Angeles 1680 COL1.0010.00 0.00 
  Priyanka, K 1584 IND0.0010.00 0.00 
  Morvay, Eszter wc1553 SVK1.0010.00 0.00 
  Tarini, Goyal wf1641 IND0.0010.00 0.00 
  Kalai Yalahan, Akshaya 1667 ENG0.5010.00 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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