Individual Calculations January 2016
 Jiang, Youhan  Total change: 0.00  Rating chartPersonal card
 67th Singapore National Chess Championships 2015 - Amateur Singapore SGP 2015-12-20
RcRownchangeRpKK*chgGame
 1503 0 1.00 5 0.00 1263   0.00 
  Ng, Sheng Feng 1672 SIN0.0010.00 0.00 
  Siddharth, Jagadeesh 1349 SIN0.0010.00 0.00 
  So, Jun Hong Glenn 1230 SIN1.0010.00 0.00 
  Yeoh, Seong Jui Michael 1495 SIN0.0010.00 0.00 
  Chang, Cheng Hwee 1770 SIN0.0010.00 0.00 

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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