Individual Calculations September 2022
 Lorencova, Vera  Total change: 19.40  Rating chartPersonal card
 Arber-Schachfestival 2022 Bodenmais GER 2022-07-30
RcRownchangeKK*chgGame
 1922 1879 4.50 8 0.97 20 19.40 
  Bensch, Patrick f2147 GER0.5010.33206.60 
  Hohlfeld, Wolfgang 2067 GER0.001-0.2620-5.20 
  Schimmer, Michael 1671 GER0.501-0.2720-5.40 
  Pavlov, Liliane 1758 GER0.501-0.1620-3.20 
  Buechel, David 1546 GER1.0010.12202.40 
  Kolb, Wolfgang 2031 GER1.0010.702014.00 
  Zepke, Armin 2091 GER0.001-0.2320-4.60 
  Schmahl, Stephan 2061 GER1.0010.742014.80 

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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