Individual Calculations July 2009
 Berenstein, Alexander  Total change: 21.15  Rating chartPersonal card
 Landeseinzelmeisterschaft SH Senioren Altenholz GER 2009-04-04
RcRownchangeKK*chgGame
 2005 2095 7.00 9 1.41 15 21.15 
  Jensen, Helmut 1869 GER1.0010.21153.15 
  Lehmann, Erwin 1913 GER1.0010.26153.90 
  Hamann, Guenter 2041 GER1.0010.42156.30 
  Seeck, Klaus 2167 GER1.0010.60159.00 
  Gehrmann, Rudolf-Rainer 2072 GER1.0010.47157.05 
  Kropp, Juergen 1987 GER1.0010.35155.25 
  Falkowski, Wilfried 1949 GER0.501-0.2015-3.00 
  Erhart, Uwe 2051 GER0.501-0.0615-0.90 
  Schmidt, Niels-Peter 1995 GER0.001-0.6415-9.60 

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)
 

 

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