Individual Calculations March 2024
 Lebiedz, Oliver  Total change: 2.80  Rating chartPersonal card
 1. ChessGeeks-Winter-Special A-Turnier Roedinghausen-Bruchmuehlen GER 2024-02-09
RcRownchangeKK*chgGame
 1913 1896 2.50 5 0.14 20 2.80 
  Westerhoff, Ralf 1517 GER1.0010.09201.80 
  Johnen, Daniel 2123 GER1.0010.792015.80 
  Kruse, Herbert 2207 GER0.001-0.1420-2.80 
  Schramm, Kilian 1765 GER0.501-0.1820-3.60 
  Limbach, Torsten 1954 GER0.001-0.4220-8.40 

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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