Rapid: Individual Calculations August 2017
 Chia, Yu Zhe Ashton  Total change: 27.00  Rating chartPersonal card
 Patrick Tay Chess Challenge 2017 - Open Singapore SGP 2017-07-08
RcRownchangeKK*chgGame
 1549 1441 4.00 7 1.35 20 27.00 
  Parondo, Rolly 1841  * PHI0.001-0.0820-1.60 
  Loh, Ngan Moan 1125 SGP1.0010.13202.60 
  Chew, Cedric 1592 SGP0.5010.20204.00 
  Sow, Miaogeng Malcolm 1612 SGP0.5010.23204.60 
  Rodolfo, Janely 1841  * PHI0.001-0.0820-1.60 
  Kow, Chong Ann Dennis 1158 SGP1.0010.16203.20 
  Nisban, Cyrus c1674 SGP1.0010.792015.80 
 * 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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