Rapid: Individual Calculations October 2022
 Zielinski, Tomasz  Total change: -16.20  Rating chartPersonal card
 1. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2022-2023 - OPEN A Torun POL 2022-09-03
RcRownchangeKK*chgGame
 1315 1305 2.50 6 -0.81 20 -16.20 
  Kopaczewski, Adam 1986 POL0.001-0.0120-0.20 
  Zaderecka, Maria 1096 POL1.0010.23204.60 
  Lewandowski, Szymon 1064 POL0.501-0.3020-6.00 
  Szulc, Piotr 1278 POL0.001-0.5420-10.80 
  Kepski, Artur 1107 POL0.001-0.7620-15.20 
  Zajac, Robert 1358 POL1.0010.572011.40 

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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