Individual Calculations November 2010
 Lang, Ferdinand  Total change: 12.15  Rating chartPersonal card
 Deutsche Senioren Einzelmeisterschaft Berlin GER 2010-08-16
RcRownchangeKK*chgGame
 2084 2161 5.00 7 0.81 15 12.15 
  Kolkwitz, Klaus 1925 GER1.0010.20153.00 
  Trnovec, Mihaly 1990 GER0.501-0.2315-3.45 
  Neumann, Horst 1974 GER1.0010.26153.90 
  Swoboda, Peter 2041 GER1.0010.34155.10 
  Troeger, Rainer 2117 GER1.0010.44156.60 
  Rotstein, Jefim f2311 GER0.001-0.3015-4.50 
  Kollberg, Lothar 2231 GER0.5010.10151.50 

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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