Rapid: Individual Calculations April 2022
 Trznadel, Marian  Total change: -19.00  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1405 1294 1.00 5 -0.95 20 -19.00 
  Mocny, Tomasz 1745 POL0.001-0.0620-1.20 
  Radzimski, Antoni 1527 POL0.001-0.2120-4.20 
  Jaremczyk, Antoni 1488 POL0.001-0.2520-5.00 
  Wojtanowski, Michal 1137 POL0.001-0.7120-14.20 
  Piras, Mateusz 1128 POL1.0010.28205.60 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office