Individual Calculations April 2023
 Trunz, Tamila  Total change: 52.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Q5 C Koblenz GER 2023-03-03
RcRownchangeKK*chgGame
 1854 1641 2.50 5 1.31 40 52.40 
  Mueller, Martin 1851 GER0.001-0.2340-9.20 
  Schmilinsky, Uwe 1760 GER1.0010.664026.40 
  Skoerys, Michael 1878 GER0.001-0.2040-8.00 
  Staerke, Karsten 2016 GER1.0010.914036.40 
  Gebauer, Wolfgang 1765 GER0.5010.17406.80 

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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