Individual Calculations January 2012
 Pettersen, Magnor  Total change: 0.00  Rating chartPersonal card
 Tromsøsjakken 2011 Tromsø NOR 2011-11-18
RcRownchangeRpKK*chgGame
 1825 0 2.00 5 0.00 1753   0.00 
  Roksvold, Jan 1897 NOR0.5010.00 0.00 
  Mikalsen, Harald 1851 NOR0.5010.00 0.00 
  Machlik, Monika 1706 NOR0.5010.00 0.00 
  Machlik, Jon 1588 NOR0.5010.00 0.00 
  Aanstad, Magnus 2084 NOR0.0010.00 0.00 

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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