Individual Calculations July 2018
 Friedland, Omer  Total change: -22.80  Rating chartPersonal card
 National Ch. Semifinal 2018 Kiryat Ono Kiryat Ono ISR 2018-04-25
RcRownchangeKK*chgGame
 2065 2118 4.00 9 -1.14 20 -22.80 
  Gruenfeld, Yehuda g2423 ISR0.001-0.1420-2.80 
  Gorshtein, Asaf 1983 ISR0.001-0.6820-13.60 
  Menkes, Shlomo 2064 ISR1.0010.42208.40 
  Yaniv, Ori 1915 ISR1.0010.24204.80 
  Galburd, Yan 2364 ISR0.001-0.1920-3.80 
  Gnedov, Dmitry 1785 ISR0.501-0.3820-7.60 
  Rozen, Eytan 1989 ISR0.501-0.1720-3.40 
  Kochavi, Ori 2026 ISR0.001-0.6320-12.60 
  Bodenshtein, Yair 2038 ISR1.0010.39207.80 

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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