Individual Calculations August 2012
 Sokolov, Ivan  Total change: 20.00  Rating chartPersonal card
 40th Annual World Open - Open Section Philadelphia, Pennsylvania USA 2012-07-02
RcRownchangeKK*chgGame
 2592 2676 5.00 6 1.31 10 13.10 
  Lenderman, Aleksander g2613 USA1.0010.41104.10 
  Iturrizaga Bonelli, Eduardo g2628 VEN1.0010.43104.30 
  Shankland, Sam g2579 USA1.0010.37103.70 
  Gupta, Abhijeet g2627 IND0.501-0.0710-0.70 
  Bosiocic, Marin g2570 CRO1.0010.36103.60 
  Shabalov, Alexander g2534 USA0.501-0.1910-1.90 

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)
 
 Dutch Championship 2012 Amsterdam NED 2012-07-15
RcRownchangeKK*chgGame
 2590 2676 5.00 7 0.69 10 6.90 
  Giri, Anish g2696 NED0.001-0.4710-4.70 
  Reinderman, Dimitri g2598 NED1.0010.39103.90 
  L`ami, Erwin g2615 NED0.501-0.0810-0.80 
  Van Kampen, Robin g2560 NED0.501-0.1610-1.60 
  Smeets, Jan g2620 NED1.0010.42104.20 
  Swinkels, Robin g2485 NED1.0010.25102.50 
  Ernst, Sipke g2558 NED1.0010.34103.40 

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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