Individual Calculations May 2010
 Holgert, Michael  Total change: 53.50  Rating chartPersonal card
 Landesliga Brandenburg Potsdam GER 2009-10-18
RcRownchangeKK*chgGame
 2216 2019 4.50 9 2.14 25 53.50 
  Rietze, Clemens 2186 GER1.0010.722518.00 
  Skupin, Christian 2079 GER1.0010.582514.50 
  Schulz, Karsten f2384 GER0.001-0.1025-2.50 
  Troeger, Rainer 2193 GER0.001-0.2725-6.75 
  Berebora, Ferenc m2388 HUN0.001-0.1025-2.50 
  Hoeckendorf, Hartmut 2249 GER0.5010.29257.25 
  Trenner, Rolf 2280 GER0.001-0.1825-4.50 
  Urban, Hans-Rainer 2105 GER1.0010.622515.50 
  Spittler, Jens 2076 GER1.0010.582514.50 

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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