Rapid: Individual Calculations September 2023
 Bao, Chen  Total change: 121.20  Rating chartPersonal card
 World Schools Team Chess Championship 2023 Under 18 Aktau KAZ 2023-08-04
RcRownchangeKK*chgGame
 1995 1492 3.50 8 3.03 40 121.20 
  Rumbos Garcia, Alejandro Daniel 2015 VEN1.0010.974038.80 
  Mukhametkali, Merey 1792 KAZ0.5010.354014.00 
  Ristic, Luka f2220 SRB1.0010.994039.60 
  Mamedov, Edgar 2091 KAZ0.001-0.0240-0.80 
  Freibergs, Andrejs 1885 LAT0.5010.424016.80 
  Caceres Benitez, Arturo Eduardo c2153 PAR0.001-0.0140-0.40 
  Garzon Zapatanga, Christopher Leo 1991 ECU0.5010.464018.40 
  Liu, Henry 1816 CAN0.001-0.1340-5.20 

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