Individual Calculations February 2023
 App, Rolf  Total change: 0.00  Rating chartPersonal card
 38. Internationales Boeblinger Open Boeblingen GER 2022-12-26
RcRownchangeRpKK*chgGame
 1577 0 2.00 8 0.00 1384   0.00 
  Fechner, Andreas 1838 GER0.0010.00 0.00 
  Jekel, Wolfgang 1667 GER0.0010.00 0.00 
  Waaijenberg, Annette 1547 SUI0.0010.00 0.00 
  Schlemminger, Degenhard 1572 GER1.0010.00 0.00 
  Finkbeiner, Andreas 1540 GER0.0010.00 0.00 
  Witt, Alexander 1504 GER0.0010.00 0.00 
  Sabati, Mohammadhossein 1530 GER0.0010.00 0.00 
  Blanke, Bernd 1417 GER1.0010.00 0.00 

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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