Individual Calculations July 2022
 Alon, Levi  Total change: -9.80  Rating chartPersonal card
 mark center spring level a Tel Aviv ISR 2022-05-17
RcRownchangeKK*chgGame
 1873 1667 1.00 5 -0.28 20 -5.60 
  Volkov, Yuri 1868 ISR0.001-0.2420-4.80 
  Reiterman, German 1850 ISR0.001-0.2620-5.20 
  Mdivani, Maka 1901 ISR1.0010.792015.80 
  Gavriely, Or 2072 ISR0.001-0.0820-1.60 
  Leor, Ephraim 1673 ISR0.001-0.4920-9.80 

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)
 
 Liga Bet Rishon Rehovot 2022 Rounds 8 - 9 Various ISR 2022-06-09
RcRownchangeKK*chgGame
 1597 1675 1.00 2 -0.21 20 -4.20 
  Sternfeld, Tomer 1515 ISR0.001-0.7120-14.20 
  Yaacobi, Yoni 1678 ISR1.0010.502010.00 

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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