Individual Calculations September 2009
 Batzaya, Ayush  Total change: -42.00  Rating chartPersonal card
 SKZ-Open 2009 Berlin GER 2009-05-07
RcRownchangeKK*chgGame
 1802 1958 1.00 4 -1.68 25 -42.00 
  Hoffmann, Axel 1608 GER1.0010.11252.75 
  Roth, Joachim 1891 GER0.001-0.5925-14.75 
  Moeller, Dirk 1608 GER0.001-0.8925-22.25 
  Zschaebitz, Klaus f2101 GER0.001-0.3125-7.75 

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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