Rapid: Individual Calculations July 2017
 Pietka, Andrzej  Total change: 0.00  Rating chartPersonal card
 Mistrzostwa Wieliczka w Szachach Grupa A Wieliczka POL 2017-06-21
RcRownchangeRpKK*chgGame
 1450 0 1.00 4 0.00 1257   0.00 
  Welna, Mateusz 1274 POL1.0010.00 0.00 
  Lapczynski, Artur 2049 POL0.0010.00 0.00 
  Witkowski, Tadeusz 1308 POL0.0010.00 0.00 
  Knapik, Kamil 1169 POL0.0010.00 0.00 

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