Rapid: Individual Calculations September 2018
 Liu, Jiapeng  Total change: -6.80  Rating chartPersonal card
 3rd Eastern Asia Youth Chess Championship Rapid U16 Shanghai CHN 2018-08-07
RcRownchangeKK*chgGame
 1582 1435 1.00 4 -0.34 20 -6.80 
  Bat-Erdene, Gansukh 1835  * MGL0.001-0.0820-1.60 
  Chuang, James 1449 TPE0.5010.02200.40 
  Liu, Yu-Ping 1416 TPE0.001-0.5320-10.60 
  Ang, Jing Xuan 1627 MAS0.5010.25205.00 
 * 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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