Individual Calculations July 2009
 Reinhardt, Klaus  Total change: -4.35  Rating chartPersonal card
 Oster-Open 2009 Oberhausen GER 2009-04-09
RcRownchangeKK*chgGame
 1996 1872 1.00 3 -0.09 15 -1.35 
  Danin, Alexandre m2222 RUS0.001-0.1115-1.65 
  Horn, Stefan 2096 GER0.001-0.2215-3.30 
  Hirschberg, Leander 1671 GER1.0010.24153.60 

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)
 
 16.Grossenbaumer Pfingstopen Duisburg GER 2009-05-29
RcRownchangeKK*chgGame
 2080 1872 0.50 3 -0.20 15 -3.00 
  Nowaczynski, Mathias 2113 GER0.5010.30154.50 
  Wittenberg, Andreas 2064 GER0.001-0.2515-3.75 
  Speck, Stefan 2062 GER0.001-0.2515-3.75 

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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