Rapid: Individual Calculations September 2018
 King, Oliver Baekho  Total change: 9.40  Rating chartPersonal card
 3rd Eastern Asia Youth Chess Championship Rapid U10 Shanghai CHN 2018-08-07
RcRownchangeKK*chgGame
 1410 1209 1.50 4 0.47 20 9.40 
  Burbach, Brunel Baron 1399 THA1.0010.752015.00 
  Srihaan, Poddar 1233 PHI0.001-0.4720-9.40 
  Luo, Zifei 1455 CHN0.5010.31206.20 
  Wei, Jianzhou c1551 CHN0.001-0.1220-2.40 

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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