Individual Calculations September 2011
 Akopian, Vladimir  Total change: 13.90  Rating chartPersonal card
 Yinzhou Cup 2011 World ChessTeam Championship Ningbo,China CHN 2011-07-17
RcRownchangeKK*chgGame
 2659 2667 6.00 9 1.39 10 13.90 
  Postny, Evgeny g2618 ISR1.0010.43104.30 
  Shulman, Yuri g2617 USA0.501-0.0710-0.70 
  Nepomniachtchi, Ian g2711 RUS0.5010.06100.60 
  Amin, Bassem g2609 EGY1.0010.42104.20 
  Li, Chao B g2669 CHN0.5010.00100.00 
  Ganguly, Surya Shekhar g2627 IND0.501-0.0610-0.60 
  Polgar, Judit g2699 HUN0.5010.04100.40 
  Mamedov, Rauf g2679 AZE1.0010.52105.20 
  Efimenko, Zahar g2706 UKR0.5010.05100.50 

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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