Blitz: Individual Calculations August 2023
 Kraus, Ohad  Total change: 29.40  Rating chartPersonal card
 Summer Blitz - Chess4All Savion ISR 2023-07-07
RcRownchangeKK*chgGame
 1927 2233 7.00 7 1.47 20 29.40 
  Sivan, Guy 1833  * ISR1.0010.08201.60 
  Gefen, Itamar 1600 ISR1.0010.01200.20 
  Sason, Noam 1643 ISR1.0010.02200.40 
  Gavriely, Or 1928 ISR1.0010.14202.80 
  Tartakovsky, Daniel 2030 ISR1.0010.24204.80 
  Hoffmann, Yair f2257 ISR1.0010.532010.60 
  Friedland, Moshe f2200 ISR1.0010.45209.00 
 * 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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