Individual Calculations April 2023
 Mazurkiewicz, Krzysztof  Total change: -29.20  Rating chartPersonal card
 II SLESINSKI TURNIEJ KLASYFIKACYJNY - (grupa A) Slesin POL 2023-03-11
RcRownchangeKK*chgGame
 1305 1191 0.00 4 -1.46 20 -29.20 
  Haluja, Wiktor 1509 POL0.001-0.1320-2.60 
  Lapot, Arkadiusz 1344 POL0.001-0.3020-6.00 
  Witczak, Mikolaj 1136 POL0.001-0.5820-11.60 
  Michno, Mateusz 1229 POL0.001-0.4520-9.00 

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