Individual Calculations August 2022
 Gorbunov, Igor  Total change: -32.20  Rating chartPersonal card
 Semifinal championship of Israel, Beer Sheva Beer Sheva ISR 2022-05-08
RcRownchangeKK*chgGame
 2176 2260 4.50 9 -1.01 20 -20.20 
  Mamut, Igor 2179 ISR0.501-0.1120-2.20 
  Neiman, Maks 2067 ISR1.0010.25205.00 
  Taichman, Ori f2269 ISR0.001-0.4920-9.80 
  Ofek, Ram 2145 ISR0.001-0.6620-13.20 
  Shinkarev, Mikhail m2247 RUS1.0010.48209.60 
  Iliaguev, Daniel 2091 ISR0.501-0.2220-4.40 
  Har-Even, Abir 2078 ISR0.501-0.2420-4.80 
  Glicksohn, Ofer 2164 ISR1.0010.37207.40 
  Iliaguev, Nisim f2341 ISR0.001-0.3920-7.80 

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)
 
 Israeli League postponed games artzit darom round 9 1 Various ISR 2022-07-28
RcRownchangeKK*chgGame
 2197 2267 0.00 1 -0.60 20 -12.00 
  Golberg, Igor 2197 ISR0.001-0.6020-12.00 

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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