Individual Calculations January 2013
 Inarkiev, Ernesto  Total change: -4.90  Rating chartPersonal card
 Final RUS Cup Men 2012 Khanty-Mansiysk RUS 2012-12-03
RcRownchangeKK*chgGame
 2567 2693 1.00 2 -0.34 10 -3.40 
  Maletin, Pavel g2567 RUS0.501-0.1710-1.70 
  Maletin, Pavel g2567 RUS0.501-0.1710-1.70 

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)
 
 2012 Chinese Chess League Division A Round 19-22 Sanya,China CHN 2012-12-20
RcRownchangeKK*chgGame
 2553 2693 2.50 4 -0.15 10 -1.50 
  Ma, Zhonghan 2328 CHN0.501-0.4010-4.00 
  Wang, Hao g2737 CHN0.001-0.4410-4.40 
  Wan, Yunguo 2487 CHN1.0010.24102.40 
  Ni, Hua g2660 CHN1.0010.45104.50 

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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