Rapid: Individual Calculations September 2015
 Liu, Chang  Total change: 31.60  Rating chartPersonal card
 Asian Continental Rapid Championship Men's Al ain UAE 2015-08-11
RcRownchangeKK*chgGame
 2525 2353 3.50 7 1.58 20 31.60 
  Debashis, Das g2561 IND1.0010.772015.40 
  Lou, Yiping m2517 CHN0.001-0.2820-5.60 
  Rahman, Ziaur g2504 BAN1.0010.702014.00 
  Dzhumaev, Marat g2504 UZB1.0010.702014.00 
  Gundavaa, Bayarsaikhan g2539 MGL0.5010.24204.80 
  Vidit, Santosh Gujrathi g2557 IND0.001-0.2420-4.80 
  Idani, Pouya g2496 IRI0.001-0.3120-6.20 

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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