Individual Calculations May 2011
 Dai, Changren  Total change: 0.00  Rating chartPersonal card
 ASIAN ZONAL 3.5 CHESS CHAMPIONSHIP 2011 MALE Tianjin,China CHN 2011-03-20
RcRownchangeRpKK*chgGame
 2433 0 1.00 4 0.00 2240   0.00 
  Lu, Shanglei 2455 CHN0.5010.00 0.00 
  Li, Bo 2313 CHN0.5010.00 0.00 
  Jia, Haoxiang 2383 CHN0.0010.00 0.00 
  Zhao, Jun g2580 CHN0.0010.00 0.00 

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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