Individual Calculations March 2012
 Sitorus, Tromphin  Total change: 0.00  Rating chartPersonal card
 2nd Singapore International Youth Championships 2011 - Open U11 Singapore SIN 2011-12-25
RcRownchangeRpKK*chgGame
 1664 0 4.00 7 0.00 1679   0.00 
  Goh, Yi Jie Jonathan 1648 SIN1.0010.00 0.00 
  Lau, Xian Hui Rudolph 1679 SIN0.0010.00 0.00 
  Heng, Zheng Kai 1512 SIN1.0010.00 0.00 
  Woong, Zhi Wei William 1702 SIN0.5010.00 0.00 
  Low, Zhen Yu Cyrus 1728 SIN0.0010.00 0.00 
  Teh, De Juan 1759 MAS0.5010.00 0.00 
  Lim, Jun Ying Malcolm 1617 SIN1.0010.00 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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