Rapid: Individual Calculations August 2017
 Park, Hongkyu  Total change: -9.00  Rating chartPersonal card
 Asian Schools Chess Championship 2017 U11(Rapid) Panjin Liaoning, China CHN 2017-07-21
RcRownchangeKK*chgGame
 1302 1482 1.00 2 -0.45 20 -9.00 
  Nabil Nazar, Mohamed 1209 SRI0.001-0.8320-16.60 
  Asanaka, Luca 1394 TPE1.0010.38207.60 

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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