Rapid: Individual Calculations September 2020
 Kepka, Pawel  Total change: 12.20  Rating chartPersonal card
 GRAND PRIX LODYGOWICE 2020 - turniej 4 Wilkowice POL 2020-08-22
RcRownchangeKK*chgGame
 1523 1573 4.50 7 0.61 20 12.20 
  Kanach, Jerzy 1225 POL1.0010.11202.20 
  Polok, Robert 1742 POL1.0010.722014.40 
  Lassak, Franciszek 1141 POL1.0010.07201.40 
  Klimanek, Daniel 1602 POL0.001-0.4620-9.20 
  Ben, Jaroslaw 1521 POL0.501-0.0720-1.40 
  Slezinski, Nikodem 2003 POL0.001-0.0720-1.40 
  Hoder, Zygfryd 1430 POL1.0010.31206.20 

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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