Blitz: Individual Calculations March 2018
 Shetah, Roi  Total change: -62.40  Rating chartPersonal card
 Kiryat Ono Winter Blitz 21.02.18 Kiryat Ono ISR 2018-02-21
RcRownchangeKK*chgGame
 1689 1857 5.00 12 -3.12 20 -62.40 
  Caspi, Israel m2257  * ISR0.001-0.0820-1.60 
  Caspi, Israel m2257  * ISR0.001-0.0820-1.60 
  Vainer, Boaz 1964 ISR1.0010.652013.00 
  Vainer, Boaz 1964 ISR0.001-0.3520-7.00 
  Vagman, Roy 1490 ISR0.001-0.9020-18.00 
  Vagman, Roy 1490 ISR0.001-0.9020-18.00 
  Kaspin, Ido 1457  * ISR0.001-0.9220-18.40 
  Kaspin, Ido 1457  * ISR1.0010.08201.60 
  Gera, Guy 1457  * ISR0.001-0.9220-18.40 
  Gera, Guy 1457  * ISR1.0010.08201.60 
  Tal-Shahar, Liam 1508 ISR1.0010.11202.20 
  Tal-Shahar, Liam 1508 ISR1.0010.11202.20 
 * 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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