Individual Calculations July 2023
 Tenenbaum, Adam  Total change: 4.80  Rating chartPersonal card
 Reuven Minsker Memorial 2023 Open B Haifa ISR 2023-04-30
RcRownchangeKK*chgGame
 1485 1296 0.50 2 -0.11 20 -2.20 
  Anoh, Ben 1271 ISR0.501-0.0320-0.60 
  Lahmish, Shay 1698 ISR0.001-0.0820-1.60 

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)
 
 League Bet Galil 2023 10 Israel ISR 2023-06-01
RcRownchangeKK*chgGame
 1586 1287 0.50 1 0.35 20 7.00 
  Falach, Eli 1586 ISR0.5010.35207.00 

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