Rapid: Individual Calculations August 2021
 Stepien, Pawel  Total change: -25.80  Rating chartPersonal card
 XII Szachowy Memorial Miroslawa Aleksandrowicza Szydlowiec POL 2021-07-04
RcRownchangeKK*chgGame
 1330 1466 2.00 5 -1.29 20 -25.80 
  Mlynarski, Kamil 1812 POL0.001-0.1120-2.20 
  Szymanski, Adam 1137 POL1.0010.12202.40 
  Golab, Antoni 1067 POL0.001-0.9220-18.40 
  Ryszewski, Tadeusz 1231 POL1.0010.21204.20 
  Herka, Jakub 1401 POL0.001-0.5920-11.80 

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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