Individual Calculations April 2009
 Yarmolenko, Evgeny  Total change: 28.75  Rating chartPersonal card
 Moscow open 2009 A Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2349 2211 4.00 9 1.15 25 28.75 
  Lyubokhiner, Leonid M. 1861 RUS1.0010.11252.75 
  Hovhannisyan, Robert 2402 ARM0.001-0.2525-6.25 
  Efanov, Nikolai f2411 RUS0.5010.26256.50 
  Belous, Vladimir 2431 RUS1.0010.782519.50 
  Danin, Alexandre m2465 RUS0.001-0.1925-4.75 
  Gorbatov, Alexej m2389 RUS0.001-0.2725-6.75 
  Ajrapetian, Gevorg 2350 RUS0.5010.19254.75 
  Sergienko, Sergey m2434 RUS1.0010.782519.50 
  Reshetnikov, Alexey f2397 RUS0.001-0.2625-6.50 

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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