Individual Calculations September 2015
 Haja, Jacek  Total change: -16.20  Rating chartPersonal card
 68 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach A - pow. 1700 Inowroclaw POL 2015-08-10
RcRownchangeKK*chgGame
 1763 1744 3.00 8 -0.81 20 -16.20 
  Slawinski, Miroslaw 2010 POL0.001-0.1820-3.60 
  Zurawski, Kamil 1692 POL1.0010.43208.60 
  Kwiatkowski, Jacek 1921 POL0.001-0.2720-5.40 
  Pawlowski, Pawel 1688 POL0.501-0.0820-1.60 
  Czarnolewski, Piotr 1731 POL0.001-0.5220-10.40 
  Lisiak, Rafal 1462 POL1.0010.16203.20 
  Hrymowicz, Artur 1699 POL0.001-0.5620-11.20 
  Szmidt, Przemyslaw 1901 POL0.5010.21204.20 

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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