Rapid: Individual Calculations March 2020
 Vestfal, Jan  Total change: 43.60  Rating chartPersonal card
 VII Edycja Grand Prix Radkowa i Ziemi Klodzkiej 2020 Scinawka Srednia POL 2020-02-08
RcRownchangeKK*chgGame
 1748 1493 3.50 6 2.18 20 43.60 
  Pyka, Roman 1893  * POL1.0010.922018.40 
  Duch, Robert 1751 CZE0.001-0.1820-3.60 
  Machlowski, Slawomir 1893  * CZE0.5010.42208.40 
  Majocha, Piotr 1842 POL0.001-0.1120-2.20 
  Szuber, Dawid 1334 POL1.0010.29205.80 
  Gorecki, Janusz 1772 POL1.0010.842016.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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