Individual Calculations September 2009
 Semme, Lothar  Total change: -10.95  Rating chartPersonal card
 23th International Open Tournament Pula 2009 Pula CRO 2009-06-27
RcRownchangeKK*chgGame
 2075 1867 0.00 3 -0.73 15 -10.95 
  Waldmann, Gerald 2188 AUT0.001-0.1315-1.95 
  Schink, Barbara 2029 AUT0.001-0.2915-4.35 
  Hofbauer, Karl 2009 AUT0.001-0.3115-4.65 

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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