Individual Calculations October 2019
 Suder, Ryszard  Total change: 10.40  Rating chartPersonal card
 XXXIV TSz NiS o Puchar Grunwaldu Lidzbark POL 2019-08-25
RcRownchangeKK*chgGame
 1770 2063 8.00 9 0.52 20 10.40 
  Jagiello, Jerzy 1663  * POL1.0010.08201.60 
  Hagel, Mariusz 1747 POL1.0010.13202.60 
  Niecko, Stanislaw 1753 POL1.0010.14202.80 
  Pawelec, Bartosz 1988 POL0.501-0.1020-2.00 
  Wojcieszyn, Zdzislaw 1933 POL0.501-0.1820-3.60 
  Zelajtys, Jozef 1739 POL1.0010.13202.60 
  Olejnik, Bernard 1781 POL1.0010.16203.20 
  Ratajczak, Zdzislaw 1663  * POL1.0010.08201.60 
  Inglot, Marian 1663  * POL1.0010.08201.60 
 * 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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