Individual Calculations August 2022
 Sobel, Ido  Total change: -20.00  Rating chartPersonal card
 Ramat Gan Summer Masters 2022 Ramat Gan ISR 2022-05-09
RcRownchangeKK*chgGame
 1526 1894 6.50 8 -0.50 40 -20.00 
  Schmeisser, Matan 1494  * ISR1.0010.08403.20 
  Zaslavsky, Oleg 1566 ISR0.501-0.3740-14.80 
  Gavriel, Oren 1442 ISR0.501-0.4440-17.60 
  Strasman, Nery 1439 ISR1.0010.06402.40 
  Asherov, Aharon 1579 ISR1.0010.14405.60 
  Sapir, Omri 1363 ISR1.0010.03401.20 
  Sobel, Alon 1834 ISR0.501-0.0840-3.20 
  Shandalov, Gavriel 1490 ISR1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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