Individual Calculations May 2012
 Liu, Chang  Total change: 34.35  Rating chartPersonal card
 12th Bangkok Chess Club Open 2012 Bangkok THA 2012-04-13
RcRownchangeKK*chgGame
 2291 2262 6.50 9 2.29 15 34.35 
  Frost, Peter 1897 AUS1.0010.10151.50 
  Short, Nigel D g2662  * ENG0.001-0.0815-1.20 
  Wiwatanadate, Poompong 2080 THA1.0010.26153.90 
  Chen, Yang 2084 CHN1.0010.27154.05 
  Pranav, Vijay 2116 IND1.0010.30154.50 
  Sriram, Jha g2406 IND0.5010.19152.85 
  Schebler, Gerhard g2449 GER0.5010.24153.60 
  Wynn, Zaw Htun m2414 MYA1.0010.701510.50 
  Venkatesh, M R m2509 IND0.5010.31154.65 
 * 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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