Individual Calculations September 2010
 Jiang, Tianci  Total change: -24.95  Rating chartPersonal card
 Asian Youth Chess Championship 2010 - U14 Beijing CHN 2010-07-09
RcRownchangeKK*chgGame
 1967 2006 3.00 7 -0.86 25 -21.50 
  Fang, Yan 2215 CHN0.001-0.2325-5.75 
  Tan, Jun Feng 1886 MAS1.0010.34258.50 
  Nazarov, Rustem 1997 TKM0.001-0.5125-12.75 
  Literatus, Austin Jacob 1992 PHI0.001-0.5225-13.00 
  Le, Minh Hoang c1945 VIE1.0010.422510.50 
  Harishman, S. 1778 SRI1.0010.21255.25 
  Le, Huu Thai c1954 VIE0.001-0.5725-14.25 

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)
 
NOTE: K factor changed
 2010 Chinese Chess League Division B Zhengzhou,China CHN 2010-07-29
RcRownchangeKK*chgGame
 2327 2006 0.50 5 -0.23 15 -3.45 
  Xu, Hanbing 2354 AUT0.001-0.1115-1.65 
  Wu, Xinbin m2344 AUT0.001-0.1215-1.80 
  Chen, Litian 2126 AUT0.5010.16152.40 
  Wang, Zili g2406  * AUT0.001-0.0815-1.20 
  Zhang, Ziyang m2406  * AUT0.001-0.0815-1.20 
 * 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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