Individual Calculations October 2012
 Jetzl, Joerg  Total change: -1.05  Rating chartPersonal card
 19 Int. Open Graz AUT 2012-08-25
RcRownchangeKK*chgGame
 2192 2209 3.00 6 -0.07 15 -1.05 
  Spelec, Darko 2012 SLO0.501-0.2515-3.75 
  Cmor, Nino 1863 SLO1.0010.11151.65 
  Diermair, Andreas m2401 AUT0.5010.25153.75 
  Lanka, Zigurds g2418 LAT0.001-0.2315-3.45 
  Cojhter, Karl 2075 SLO1.0010.32154.80 
  Gruskovnjak, Tomislav f2384 SLO0.001-0.2715-4.05 

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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