Individual Calculations September 2022
 Janiak, Eryk  Total change: 94.00  Rating chartPersonal card
 4. Offene Bargteheider Stadtmeisterschaft Bargteheide GER 2022-08-26
RcRownchangeKK*chgGame
 1816 1233 2.50 5 2.35 40 94.00 
  Kroeger, Connor 1973 GER0.5010.504020.00 
  Dorendorf, Mika 1663 GER1.0010.934037.20 
  Basey, Matthew 1991 GER0.0010.00400.00 
  Alpers, Arne 1728 GER1.0010.964038.40 
  Sickmann, Lisa 1724 GER0.001-0.0440-1.60 

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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