Individual Calculations November 2009
 Timman, Jan  Total change: 2.90  Rating chartPersonal card
 InventiChess 2009 Antwerpen BEL 2009-09-26
RcRownchangeKK*chgGame
 2612 2588 4.50 9 0.29 10 2.90 
  Stefanova, Antoaneta g2527 BUL0.001-0.5810-5.80 
  Michiels, Bart m2462 BEL0.501-0.1710-1.70 
  Muzychuk, Anna mwg2533 SLO0.501-0.0810-0.80 
  Bacrot, Etienne g2709 FRA0.5010.16101.60 
  Sutovsky, Emil g2676 ISR0.001-0.3810-3.80 
  Socko, Bartosz g2637 POL1.0010.57105.70 
  Sargissian, Gabriel g2678 ARM0.5010.12101.20 
  Howell, David g2624 ENG1.0010.55105.50 
  Sasikiran, Krishnan g2661 IND0.5010.10101.00 

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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