Individual Calculations February 2023
 Soroka, Vladimir  Total change: 214.80  Rating chartPersonal card
 48. Alpenpokal Fischen-Langenwang GER 2023-01-13
RcRownchangeKK*chgGame
 1993 1644 6.50 9 5.37 40 214.80 
  Kuehn, Matthias 1926 GER1.0010.844033.60 
  Rother, Josef 1915 GER1.0010.834033.20 
  Jolowicz, Matias, Dr. 2145 GER1.0010.964038.40 
  Wempe, Juergen 2144 GER0.001-0.0440-1.60 
  Wewers, Reinhard 2023 GER1.0010.914036.40 
  Frey, Michael 2088 GER0.5010.444017.60 
  Rummelshaus, Heinz 1826 GER1.0010.744029.60 
  Vreugdenhil, Frans 1893 NED0.5010.314012.40 
  Walther, Reinhard 1976 GER0.5010.384015.20 

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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