Rapid: Individual Calculations March 2020
 Hoder, Zygfryd  Total change: -8.60  Rating chartPersonal card
 GRAND PRIX LODYGOWICE 2020 - turniej 2 Wilkowice POL 2020-02-22
RcRownchangeKK*chgGame
 1397 1455 3.50 7 -0.43 20 -8.60 
  Kanach, Jerzy 1204 POL1.0010.19203.80 
  Ulrych, Wojciech 1686 POL0.001-0.2120-4.20 
  Maruszczak, Marcel 1060 POL1.0010.08201.60 
  Temel, Jan 1598 POL0.5010.19203.80 
  Ben, Jaroslaw 1540 POL0.001-0.3820-7.60 
  Szymik, Antoni 1304 POL0.001-0.7020-14.00 
  Piwowarczyk, Franciszek 1386 POL1.0010.40208.00 

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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