Individual Calculations September 2017
 Ziemski, Jaroslaw  Total change: -20.20  Rating chartPersonal card
 MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ B ELO 1601-2100 Suwalki POL 2017-08-11
RcRownchangeKK*chgGame
 1782 1668 2.00 8 -1.01 20 -20.20 
  Belczewski, Jacek 1949 POL0.001-0.1620-3.20 
  Wierzbicki, Michal 1890 POL0.001-0.2220-4.40 
  Litner, Igor 1991 POL0.001-0.1320-2.60 
  Huchwajda, Grzegorz 1566 POL1.0010.36207.20 
  Pawelec, Bartosz 2050 POL0.001-0.0920-1.80 
  Chin, Shun Yi 1521 MAS0.001-0.7020-14.00 
  Wolagiewicz, Kinga 1611 POL0.001-0.5820-11.60 
  Kalejta, Arkadiusz 1677 POL1.0010.512010.20 

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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