Individual Calculations April 2009
 Kim, Alexey  Total change: 11.20  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2478 2471 5.00 8 1.12 10 11.20 
  Aldokhin, Ivan 2251 RUS0.501-0.2810-2.80 
  Ehlvest, Jaan g2595 USA0.001-0.3310-3.30 
  Potapov, Alexey f2316 RUS1.0010.29102.90 
  Venevtsev, Andrey 2230 RUS1.0010.20102.00 
  Khairullin, Ildar g2574 RUS0.5010.14101.40 
  Smirnov, Pavel g2579 RUS1.0010.65106.50 
  Svetushkin, Dmitry g2593 MDA1.0010.67106.70 
  Dreev, Alexey g2688 RUS0.001-0.2210-2.20 

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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