Blitz: Individual Calculations August 2023
 Peisikov, Andrey  Total change: -17.20  Rating chartPersonal card
 Summer Blitz - Chess4All Savion ISR 2023-07-07
RcRownchangeKK*chgGame
 1604 1851 4.00 6 -0.43 40 -17.20 
  Galamidi, Ram 1345 ISR1.0010.04401.60 
  Levin, Ilan 1451  * ISR1.0010.08403.20 
  Fudim, Basya 1374 ISR1.0010.05402.00 
  Semo, Sagy 1548 ISR1.0010.14405.60 
  Tartakovsky, Daniel 2030 ISR0.001-0.2740-10.80 
  Gurevich, Yosef 1873 ISR0.001-0.4740-18.80 
 * 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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