Blitz: Individual Calculations January 2021
 Skowronski, Piotr  Total change: -17.80  Rating chartPersonal card
 Turniej blyskawiczny OTS Roku Olimpizmu Bydgoszcz POL 2020-12-04
RcRownchangeKK*chgGame
 1706 1889 5.00 9 -0.89 20 -17.80 
  Rosinski, Jan 1181 POL1.0010.01200.20 
  Wojnarowski, Szymon 1645 POL0.001-0.8020-16.00 
  Karkowska, Ewa 1302 POL1.0010.02200.40 
  Straszewski, Tomasz 1671 POL0.501-0.2820-5.60 
  Karpinski, Andrzej 1635 POL1.0010.19203.80 
  Kacprzak, Karol 2067 POL0.001-0.2720-5.40 
  Majdan, Damian 1705 POL1.0010.26205.20 
  Kacprzak, Kacper 2075 POL0.5010.24204.80 
  Olszewski, Marek 2070 POL0.001-0.2620-5.20 

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