Blitz: Individual Calculations July 2019
 Velarde, Jerish John  Total change: 14.00  Rating chartPersonal card
 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U14 Open BLITZ Mandalay MYA 2019-06-18
RcRownchangeKK*chgGame
 1649 1634 4.00 7 0.70 20 14.00 
  Nguyen, Quoc Hy c1859 VIE0.001-0.2220-4.40 
  Vo, Pham Thien Phuc 1687 VIE0.001-0.4320-8.60 
  Hein, Aung Khant 1636 MYA1.0010.502010.00 
  Vu, Hoang Gia Bao c1660 VIE0.001-0.4620-9.20 
  Wanna, Htay 1277 MYA1.0010.11202.20 
  Nguyen, Duc Dung 1614 VIE1.0010.47209.40 
  Le, Tri Kien 1809 VIE1.0010.732014.60 

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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