Individual Calculations November 2021
 Zabrzanski, Marcin  Total change: -18.00  Rating chartPersonal card
 Eliminacje Strefowe Juniorow MP-PK C11 2021 Bystre POL 2021-10-04
RcRownchangeKK*chgGame
 1309 1136 1.00 5 -0.45 40 -18.00 
  Kania, Franciszek 1515 POL0.001-0.0940-3.60 
  Puzio, Dominik 1216 POL0.001-0.3940-15.60 
  Zychowicz, Bartosz 1169 POL1.0010.554022.00 
  Pekala, Dawid 1331 POL0.001-0.2540-10.00 
  Kozak, Karol 1314 POL0.001-0.2740-10.80 

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