Rapid: Individual Calculations November 2020
 Koziak, Vitali  Total change: 4.60  Rating chartPersonal card
 III Turniej Szachowy o Puchar Starosty Wadowice POL 2020-10-04
RcRownchangeKK*chgGame
 2082 2356 7.00 9 0.23 20 4.60 
  Temel, Jan 1627 POL1.0010.01200.20 
  Musial, Tomasz 1930 POL0.501-0.4320-8.60 
  Rychlik, Sylwester 1775 POL1.0010.02200.40 
  Szczerba, Marek 2012 POL1.0010.12202.40 
  Klekowski, Maciej g2509 POL0.5010.20204.00 
  Mulet, Piotr f2185 POL1.0010.27205.40 
  Golenia, Jan 2090 POL1.0010.18203.60 
  Lewicki, Miroslaw m2333 POL0.501-0.0320-0.60 
  Kyc, Jerzy 2273 POL0.501-0.1120-2.20 

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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