Individual Calculations May 2023
 Beyer, Lorenz  Total change: 25.60  Rating chartPersonal card
 XXXVII. Aeskulap-Open Goerlitz GER 2023-04-05
RcRownchangeKK*chgGame
 2040 1889 2.50 5 0.64 40 25.60 
  Hoffmann, Hendrik f2266 GER0.001-0.0940-3.60 
  Czaeczine, Paula 1621 GER1.0010.17406.80 
  Stachowiak, Kamil m2459 POL0.001-0.0240-0.80 
  Heinrichsen, Peter 1726 GER1.0010.284011.20 
  Piotraschke, Jens, Dr. 2127 GER0.5010.304012.00 

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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