Individual Calculations August 2023
 Sabirov, Ramil  Total change: -5.20  Rating chartPersonal card
 Sparkassen Chess Trophy 2023 A-Open Dortmund GER 2023-06-24
RcRownchangeKK*chgGame
 2047 2090 3.00 6 -0.26 20 -5.20 
  Cremer, Jonas 1850 GER1.0010.20204.00 
  Ronka, Erik f2294 FIN0.001-0.2420-4.80 
  Riechenberg, Maximilian 1740 GER1.0010.11202.20 
  Bashirov, Kemal 2197 UKR0.001-0.3520-7.00 
  Song, Julien m2348 FRA0.001-0.1820-3.60 
  Tomasjan, Samuel 1854 GER1.0010.20204.00 

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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