Individual Calculations September 2022
 Gutschke, Karl Ulrich, Dr.  Total change: -2.00  Rating chartPersonal card
 1. Kurt-Pape-Open Hameln GER 2022-08-12
RcRownchangeKK*chgGame
 1812 1706 2.00 5 -0.05 40 -2.00 
  Popvasilev, Kaloyan 2188 GER0.001-0.0540-2.00 
  Kutz, Ida Klara 1389 GER1.0010.13405.20 
  Schulz, Daniel 2110 GER0.001-0.0840-3.20 
  Helmer, Andreas 1488 GER1.0010.22408.80 
  Speck, Stefan 1885 GER0.001-0.2740-10.80 

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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