Rapid: Individual Calculations December 2023
 Okrajek, Alexander  Total change: 10.40  Rating chartPersonal card
 Jubilaeumsturnier 30 Jahre Foerderkreis - Rapid Bad Soden-Salmuenster GER 2023-11-20
RcRownchangeKK*chgGame
 2051 2114 4.50 7 0.52 20 10.40 
  Stern, Geoffrey 1783 LUX1.0010.12202.40 
  Allgaier, Erik 2019 GER0.501-0.1320-2.60 
  Schulte, Stefan 1834 GER1.0010.16203.20 
  Born, Mario 2151 GER0.5010.05201.00 
  Heck, Norbert f2162 GER0.5010.07201.40 
  Schumacher, Gottfried f2200 GER0.5010.12202.40 
  Zimmermann, Rolf 2207 GER0.5010.13202.60 

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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