Individual Calculations August 2018
 Krieg, Peter  Total change: 10.60  Rating chartPersonal card
 World Team Championship over 65 2018 Radebeul GER 2018-07-07
RcRownchangeKK*chgGame
 2025 1894 2.50 6 0.53 20 10.60 
  Mueller, Lutz 1982 GER1.0010.622012.40 
  Riesenbeck, Juergen 2092 GER0.001-0.2420-4.80 
  Juergens, Peter 1885 GER0.501-0.0120-0.20 
  Kugelmann, Werner 2119 GER0.001-0.2220-4.40 
  Petzold, Hans, Prof. Dr. 2042 GER0.5010.20204.00 
  Selig, Rainer 2030 GER0.5010.18203.60 

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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