Individual Calculations October 2017
 Aplin, Christer Jon  Total change: -2.00  Rating chartPersonal card
 SCF National Junior HP Squad Training T3 2017 Singapore SGP 2017-07-01
RcRownchangeKK*chgGame
 1722 1907 5.00 7 -0.10 20 -2.00 
  Nisban, Cyrus c1695 SGP1.0010.23204.60 
  Siddharth, Jagadeesh 1686 SGP0.001-0.7820-15.60 
  Leong, Sher Hern 1779 SGP1.0010.33206.60 
  Tin, Ruiqi 1807 SGP0.501-0.1420-2.80 
  Goh, Ethan 1743 SGP0.501-0.2220-4.40 
  Chia, Yu Zhe Ashton 1507  * SGP1.0010.08201.60 
  Hee, Wei Yang 1838 SGP1.0010.40208.00 
 * 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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