Individual Calculations May 2011
 Spittler, Jens  Total change: -7.50  Rating chartPersonal card
 Landesliga Brandenburg Potsdam GER 2010-10-10
RcRownchangeKK*chgGame
 2100 2054 3.00 8 -0.50 15 -7.50 
  Eplinius, Detlef 1963 GER0.501-0.1215-1.80 
  Schimmel, Roland 1926 GER1.0010.33154.95 
  Hoeckendorf, Hartmut 2235 GER0.001-0.2615-3.90 
  Schatz, Walter 2245 GER0.001-0.2515-3.75 
  Holgert, Michael 2073 GER0.001-0.4715-7.05 
  Zahn, Benno 2037 GER0.501-0.0215-0.30 
  Berndt, Klaus 2166 GER0.5010.15152.25 
  Sydow, Hardy 2158 GER0.5010.14152.10 

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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