Individual Calculations December 2022
 Winnig, Bernd  Total change: -10.00  Rating chartPersonal card
 European Senior Team Chess Championship 2022 over 65 Dresden GER 2022-10-27
RcRownchangeKK*chgGame
 1970 1905 2.00 6 -0.50 20 -10.00 
  Sprotte, Norbert 2161 GER0.5010.31206.20 
  Schmidt, Hans-Gerd 1859 GER0.501-0.0620-1.20 
  Seibt, Manfred 1961 GER0.5010.08201.60 
  O`connor, Eddie 1956 IRL0.001-0.4320-8.60 
  Lehmann, Wolfgang 1986 GER0.5010.11202.20 
  Tucker, David S 1898 ENG0.001-0.5120-10.20 

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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