Rapid: Individual Calculations September 2019
 Tantipura, Noppakorn  Total change: 5.80  Rating chartPersonal card
 Eastern Asian Youth 2019 - Rapid U16 Bangkok THA 2019-08-07
RcRownchangeKK*chgGame
 1662 1757 4.50 7 0.29 20 5.80 
  Foo, Jiu Yarng Clarance 1368 MAS1.0010.09201.80 
  Saraos, Clyde Harris 1701 PHI0.001-0.5820-11.60 
  Cheng, Chen Yu- Alexander 1379 TPE1.0010.09201.80 
  Singh, Eshwant 1723 MAS0.501-0.0520-1.00 
  Prasitsoonthorn, Teerachoti 1663 THA1.0010.37207.40 
  Zhang, Yifan(a) 1967 CHN1.0010.772015.40 
  Concio, Michael Jr. 1833 PHI0.001-0.4020-8.00 

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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