Rapid: Individual Calculations July 2021
 Wilmanowicz, Slawomir  Total change: -2.20  Rating chartPersonal card
 Grand Prix Powiatu Tczewskiego 2021 - turniej I FIDE Tczew POL 2021-06-20
RcRownchangeKK*chgGame
 1616 1568 3.00 7 -0.11 20 -2.20 
  Marszk, Kazimierz 1719 POL0.001-0.3020-6.00 
  Wolski, Jaroslaw 1249 POL1.0010.13202.60 
  Kot, Jerzy f1978 POL0.001-0.0820-1.60 
  Sniadecki, Oskar 1565 POL0.001-0.5020-10.00 
  Jagodzinski, Jaromir 1246 POL1.0010.13202.60 
  Oszejko, Krzysztof 1681 POL1.0010.652013.00 
  Jagodzinski, Mariusz 1876 POL0.001-0.1420-2.80 

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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