Individual Calculations February 2019
 Chia, Yu Zhe Ashton  Total change: 0.40  Rating chartPersonal card
 35th National Age Group Chess Championships 2018 - Boys Under-10 Singapore SGP 2018-12-27
RcRownchangeKK*chgGame
 1345 1654 5.00 6 0.01 40 0.40 
  Burman, Ray Pritish 1254  * SGP1.0010.08403.20 
  Cheng, Rong En Nathaniel 1254  * SGP1.0010.08403.20 
  Tiburcio, Jayson Jacobo 1254  * PHI1.0010.08403.20 
  Kapoor, Satvik 1662 IND0.001-0.4940-19.60 
  Li, Ande 1254  * CHN1.0010.08403.20 
  Lee, Jing Xi Jonathan 1392 SGP1.0010.18407.20 
 * 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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