Individual Calculations August 2022
 Vautrin, Stefan  Total change: 5.40  Rating chartPersonal card
 19. Rheinland-Pfalz Senioren-Open Altenkirchen im Westerwald GER 2022-07-19
RcRownchangeKK*chgGame
 1958 2119 6.50 9 0.27 20 5.40 
  Mortensen, Soren K. 1801 DEN0.501-0.3720-7.40 
  Kurpiela, Franz 1782 GER1.0010.12202.40 
  Esterluss, Johannes 1946 GER0.501-0.2320-4.60 
  Supplieth, Peter 1888 GER1.0010.21204.20 
  Kalepky, Helmut 1891 GER0.001-0.7920-15.80 
  Siebenhaar, Erich 2020 GER1.0010.36207.20 
  Wegemund, Hubert 1834 GER1.0010.16203.20 
  Huelsmann, Josef 2212 GER0.5010.13202.60 
  Brock, Friedemann 2249 GER1.0010.682013.60 

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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