Individual Calculations February 2022
 Zepke, Armin  Total change: -3.00  Rating chartPersonal card
 38. Open Untergrombach Bruchsal-Untergrombach GER 2022-01-04
RcRownchangeKK*chgGame
 1955 2094 4.50 7 -0.15 20 -3.00 
  Dohon, Marius 1754 GER0.501-0.3820-7.60 
  Scheja, David 1811 GER1.0010.16203.20 
  Struck, Lasse 1821 GER1.0010.17203.40 
  Pfatteicher, Lukas 2200 GER0.5010.14202.80 
  Van Der Valk, Niklas 2171 GER0.001-0.3920-7.80 
  Geweniger, Tim 1952 GER1.0010.31206.20 
  Dubansky, Marcel 1975 GER0.501-0.1620-3.20 

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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