Individual Calculations March 2023
 Drechsler, Christoph  Total change: -42.40  Rating chartPersonal card
 Reti Amateur Open 2023 Zurich SUI 2023-02-03
RcRownchangeKK*chgGame
 1778 2083 3.00 5 -1.27 20 -25.40 
  Schuepbach, Hanspeter 1727 SUI1.0010.11202.20 
  Schneider, Marcel 1834 SUI0.001-0.8120-16.20 
  Leventeas, Dimitrios 1736 SUI1.0010.11202.20 
  Florin, Jon 1774 SUI1.0010.14202.80 
  Pfaltz, Maximilian 1821 SUI0.001-0.8220-16.40 

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)
 
 SGM 2023 (Bundesliga und 1.Regionalliga) round 4-5 decentralised SUI 2023-02-11
RcRownchangeKK*chgGame
 2196 2083 0.50 2 -0.23 20 -4.60 
  Novkovic, Milan m2354 AUT0.001-0.1720-3.40 
  Herzog, Martin 2038 SUI0.501-0.0620-1.20 

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)
 
 21. Burgdorfer Open - A Burgdorf SUI 2023-02-17
RcRownchangeKK*chgGame
 1996 2083 2.50 5 -0.62 20 -12.40 
  Schmied, Stefan 1680 SUI1.0010.08201.60 
  Hirzel, Martin 1940 SUI1.0010.31206.20 
  Peng, Li Min g2540 UKR0.001-0.0520-1.00 
  Schellenberg, Simon 1961 SUI0.001-0.6720-13.40 
  Palmonella, Valentin 1857 SUI0.501-0.2920-5.80 

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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