Individual Calculations September 2012
 Liu, Chengming  Total change: 33.00  Rating chartPersonal card
 Caissa Rating July 2012 Kecskemet HUN 2012-07-21
RcRownchangeRpKK*chgGame
 1869 1650 3.50 10 1.10 1785 30 33.00 
  Teng, Jiarong 1943 CHN0.001-0.1530-4.50 
  Fekete, Martin 1760 HUN1.0010.653019.50 
  Zsiros, Laszlo 1891 HUN0.5010.30309.00 
  Kovacs, Zoltan 2035 HUN0.5010.413012.30 
  Fekete, Alex 1715 HUN1.0010.593017.70 
  Teng, Jiarong 1943 CHN0.001-0.1530-4.50 
  Fekete, Martin 1760 HUN0.001-0.3530-10.50 
  Zsiros, Laszlo 1891 HUN0.5010.30309.00 
  Kovacs, Zoltan 2035 HUN0.001-0.0930-2.70 
  Fekete, Alex 1715 HUN0.001-0.4130-12.30 

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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