Individual Calculations May 2016
 Bieniak, Jerzy  Total change: -45.40  Rating chartPersonal card
 Druzynowe Mistrzostwa KPZSzach Kuyavian-Pomeranian Voivodeship POL 2015-11-08
RcRownchangeKK*chgGame
 1473 1608 1.00 5 -2.27 20 -45.40 
  Gackowski, Marian 1229 POL1.0010.09201.80 
  Dwojacki, Grzegorz 1526 POL0.001-0.6120-12.20 
  Paprocki, Stanislaw 1331 POL0.001-0.8320-16.60 
  Szulgacz, Maciej 1705 POL0.001-0.3720-7.40 
  Kaczynski, Maciej 1573 POL0.001-0.5520-11.00 

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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