Blitz: Individual Calculations February 2019
 Koo, Wei Xin Rosamund  Total change: 15.20  Rating chartPersonal card
 Sunway SMS Deen Malaysian Open Blitz Chess Championship 2018 Bandar Sunway, Selangor MAS 2018-12-30
RcRownchangeKK*chgGame
 1598 1619 5.00 8 0.76 20 15.20 
  Barsov, Alexei g2019  * UZB0.001-0.0820-1.60 
  Ship, Ka Hung 1445 MAS1.0010.27205.40 
  Sim, Jia Ru wc1219  * MAS0.001-0.9220-18.40 
  Tan, Chin Chye 1353 MAS1.0010.18203.60 
  Nagaraj, Jeevvanraj 1423 MAS1.0010.25205.00 
  Yap, Egin Darrel 1820 MAS0.001-0.2420-4.80 
  Tan, Yong Hau 1571 MAS1.0010.43208.60 
  Tan, Yong Zhao 1935 MAS1.0010.872017.40 
 * 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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