Individual Calculations February 2023
 Koppe, Connor  Total change: 15.60  Rating chartPersonal card
 Bremer Silvester Open 2022 A Bremen GER 2022-12-27
RcRownchangeKK*chgGame
 1967 1793 1.00 6 -0.68 40 -27.20 
  Koch-Muller, Oscar 2055 DEN0.001-0.1840-7.20 
  Kahlert, Stefan 1952 GER0.5010.21408.40 
  Pautz, Peter 1991 GER0.5010.264010.40 
  Jacob, Tobias 2013 GER0.001-0.2240-8.80 
  Teichert, Felix 2034 GER0.001-0.2040-8.00 
  Klemm, Robert 1754 GER0.001-0.5540-22.00 

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)
 
 33. Staufer-Open A Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 1976 1793 3.50 9 1.07 40 42.80 
  Haubold, Sebastian Marcel 1998 GER0.001-0.2440-9.60 
  Leser, Stefan 1939 GER1.0010.704028.00 
  Neuhoff, Laertes 2033 GER0.001-0.2040-8.00 
  Kraemer, Max 2042 GER0.001-0.1940-7.60 
  Fruth, David 1976 GER0.001-0.2640-10.40 
  Burggraf, Thomas 1814 GER1.0010.534021.20 
  Kobl, Rudolf 2107 GER0.001-0.1440-5.60 
  Rieber, Rene 1858 GER1.0010.594023.60 
  Zuehlke, Burkhard, Dr. 2013 GER0.5010.284011.20 

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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