Individual Calculations April 2024
 Dabrowska, Ewa  Total change: -64.40  Rating chartPersonal card
 Osme Urodziny Szachowej Dwojki - grupa A Grodzisk Mazowiecki POL 2024-03-09
RcRownchangeKK*chgGame
 1569 1531 1.00 4 -0.79 40 -31.60 
  Wieczorek, Lukasz 1696 POL0.001-0.2840-11.20 
  Baranowski, Michal 1623 POL0.001-0.3740-14.80 
  Szuszkiewicz, Stanislaw 1479 POL0.001-0.5740-22.80 
  Trzcinski, Brajan 1478 POL1.0010.434017.20 

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)
 
 FIDE Mistrzostwa Mokotowa w Szachach Klasycznych gr. A Warszawa POL 2024-03-17
RcRownchangeKK*chgGame
 1597 1531 0.00 2 -0.82 40 -32.80 
  Serafin, Franciszek 1646 POL0.001-0.3440-13.60 
  Dondalski, Aleksander 1548 POL0.001-0.4840-19.20 

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