Individual Calculations January 2018
 Golberg, Igor  Total change: -15.40  Rating chartPersonal card
 Michael Rosenthal Memorial Mondays Autumn 2017 Rishon Lezion ISR 2017-10-16
RcRownchangeKK*chgGame
 1978 2147 5.50 9 -0.77 20 -15.40 
  Vardi, Shlomit 1918 ISR0.501-0.2920-5.80 
  Reprun, Nadejda 1972 ISR0.501-0.2320-4.60 
  Bronstein, Arkady 2057 ISR0.501-0.1220-2.40 
  Levin, Guy 1901 ISR0.501-0.3120-6.20 
  Kaganskiy, Gleb f2307 RUS0.001-0.2920-5.80 
  Flaum, Mark 2044 ISR0.501-0.1420-2.80 
  Shamis, Mordehay 1747  * ISR1.0010.08201.60 
  Vaserman, Eduard 1747  * ISR1.0010.08201.60 
  Levi, Netanel 2113 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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