Individual Calculations December 2023
 Staub, Gerhard  Total change: -4.20  Rating chartPersonal card
 FIDE World Senior Chess Championships 2023 - Over 65 Terrasini ITA 2023-10-25
RcRownchangeKK*chgGame
 2082 2097 5.50 11 -0.21 20 -4.20 
  Tripodo, Roberto 1765 ITA1.0010.12202.40 
  Campora, Daniel H. g2343 ARG0.001-0.1920-3.80 
  Stokes, Michael 1932 ENG1.0010.28205.60 
  Knaak, Rainer g2451 GER0.001-0.1120-2.20 
  Strand, Kjetil 1923 NOR1.0010.27205.40 
  Kassymov, Timur 1829 KAZ1.0010.17203.40 
  Reprintsev, Alexander m2227 UKR0.5010.18203.60 
  Petran, Peter m2192 SVK0.001-0.3720-7.40 
  Povah, Nigel E m2235 ENG0.5010.19203.80 
  Dovzhenko, Viktor m2029 UKR0.001-0.5920-11.80 
  Braathen, Tom 1980 SWE0.501-0.1620-3.20 

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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