Individual Calculations January 2009
 Akdag, Dara  Total change: 12.45  Rating chartPersonal card
 Rodovremesterskabet 2008 Rodovre DEN 2008-09-02
RcRownchangeKK*chgGame
 2014 2172 4.50 6 0.37 15 5.55 
  Nielsen, Jan Mose 2155 DEN1.0010.48157.20 
  Sorensen, Dick 1895 DEN1.0010.17152.55 
  Walli, Aqil Raad 1910 DEN0.501-0.3215-4.80 
  Nielsen, Marianne Izaura 1860 DEN0.001-0.8615-12.90 
  Petersen, Steffen 2013 DEN1.0010.29154.35 
  Kolvig, Bent 2252 DEN1.0010.61159.15 

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)
 
 Fyrnationers 2008 Lund SWE 2008-12-12
RcRownchangeKK*chgGame
 2157 2167 2.00 3 0.46 15 6.90 
  Urkedal, Frode f2316 NOR0.001-0.3015-4.50 
  Thorn, Erik 2011 SWE1.0010.29154.35 
  Hanninger, Simon 2144 SWE1.0010.47157.05 

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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