Individual Calculations July 2012
 Lehmann, Peter  Total change: 13.20  Rating chartPersonal card
 Deutsche Poklameisterschaft fuer Mannschaften different in Germany GER 2012-01-21
RcRownchangeKK*chgGame
 2195 2024 1.00 2 0.44 30 13.20 
  Rensch, Toralf 2131 GER1.0010.653019.50 
  Schoeneberg, Manfred f2259 GER0.001-0.2130-6.30 

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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