Individual Calculations August 2015
 Warstad, Leif E  Total change: -18.60  Rating chartPersonal card
 Norwegian Ch.sh. 2015 Cl.3 Oslo NOR 2015-07-04
RcRownchangeKK*chgGame
 1617 1617 3.00 8 -0.93 20 -18.60 
  Bu, Knut Steinar 1280 NOR0.501-0.3820-7.60 
  Brekke, John Ivar 1747 NOR1.0010.682013.60 
  Pedersen, Ole Petter 1636 NOR0.001-0.4720-9.40 
  Vaseng, Oyvind Hoem 1549 NOR0.501-0.0920-1.80 
  Cerkezovic, Emir 1804 NOR0.5010.24204.80 
  Lund, Johnny 1726 NOR0.001-0.3520-7.00 
  Krogseth, Lars Martin 1575 NOR0.501-0.0620-1.20 
  Ronning, Tom Joran 1616 NOR0.001-0.5020-10.00 

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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