Individual Calculations September 2011
 Suhachev, Viktor  Total change: 19.20  Rating chartPersonal card
 Petrosian Memorial open 2011 Dimitrovgrad Dimitrovgrad RUS 2011-06-18
RcRownchangeKK*chgGame
 1996 1947 4.50 9 0.64 30 19.20 
  Ishpulaev, Ivan 1547  * RUS1.0010.08302.40 
  Prikhodko, Anton 2071 RUS0.5010.17305.10 
  Prihodko, Ilja 2119 RUS0.001-0.2730-8.10 
  Skulkin, Nikolay 1817 RUS1.0010.32309.60 
  Lazutin, Valerij 1971 RUS1.0010.533015.90 
  Yakimkin, Igor 2202 RUS0.5010.31309.30 
  Elkin, Alexander 2162 RUS0.5010.27308.10 
  Kolosov, Anatoly 1934 RUS0.001-0.5230-15.60 
  Ulanov, Sergei 2143 RUS0.001-0.2530-7.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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