Blitz: Individual Calculations January 2014
 Saberi, Mahan  Total change: -6.80  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U10 Blitz. Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1492 1781 3.00 4 -0.34 20 -6.80 
  Su, Zijin 1496 CHN0.001-0.8420-16.80 
  Lakhoyan, Hrag 1381  * LIB1.0010.08201.60 
  Izumi, Haruki 1485 JPN1.0010.15203.00 
  Nogerbek, Kazybek 1607 KAZ1.0010.27205.40 
 * 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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