Individual Calculations September 2014
 Bit-Narva, David  Total change: 30.40  Rating chartPersonal card
 Stockholm Open 2014 Stockholm SWE 2014-08-18
RcRownchangeKK*chgGame
 2088 1893 2.00 5 0.76 40 30.40 
  Mattsson, Michael 2105 SWE0.001-0.2340-9.20 
  Todorovic, Zoran S 2058 SRB1.0010.724028.80 
  Hedin, Gunnar 2086 SWE0.5010.254010.00 
  Ansner, Bjorn 2107 SWE0.5010.274010.80 
  Zarubitski, Viachaslau 2082 BLR0.001-0.2540-10.00 

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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