Individual Calculations September 2022
 Vakhidov, Jakhongir  Total change: 25.10  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2562 2564 6.50 8 2.51 10 25.10 
  Rodgaard, John m2324 FAI1.0010.20102.00 
  Shankland, Sam g2720 USA0.5010.21102.10 
  Repka, Christopher g2516 SVK1.0010.43104.30 
  Escalante Ramirez, Brian Sebasti m2496 PER1.0010.41104.10 
  Nisipeanu, Liviu-Dieter g2642 GER0.5010.11101.10 
  Hovhannisyan, Robert g2591 ARM1.0010.54105.40 
  Adhiban, B. g2598 IND0.5010.05100.50 
  Warmerdam, Max g2610 NED1.0010.56105.60 

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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