Individual Calculations May 2012
 Mroz, Thomas  Total change: 4.20  Rating chartPersonal card
 Landesliga Wien 2011/12 Vienna AUT 2011-09-24
RcRownchangeKK*chgGame
 2199 2130 1.50 3 0.28 15 4.20 
  Zetthofer, Gerald 2255 AUT0.5010.17152.55 
  Zsifkovits, Peter 2070 AUT0.501-0.0815-1.20 
  Plank, Franz f2273 AUT0.5010.19152.85 

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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