Blitz: Individual Calculations May 2019
 Samarin, Leonid  Total change: -8.60  Rating chartPersonal card
 Dugo Blitz 2019 - 2.4.2019 Rishon Letzion ISR 2019-04-02
RcRownchangeKK*chgGame
 1862 1685 2.00 8 -0.43 20 -8.60 
  Kaspi, Alexander m2085  * ISR0.001-0.0820-1.60 
  Chachashvili, Zuri 2014 ISR0.001-0.1220-2.40 
  Magen, Maxim 2020 ISR0.001-0.1220-2.40 
  Shneidman, Itzhak 1474 ISR1.0010.23204.60 
  Tartakovsky, Daniel 1968 ISR0.001-0.1620-3.20 
  Ribstein, Orel 1454 ISR1.0010.21204.20 
  Lukin, Elisha 2021 ISR0.001-0.1220-2.40 
  Segal, Yosef 1862 ISR0.001-0.2720-5.40 
 * 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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