Individual Calculations May 2023
 Benjamin, Avichail  Total change: 12.80  Rating chartPersonal card
 First Tournamenet of the 2023 season in the Green Village Green Village ISR 2023-01-19
RcRownchangeKK*chgGame
 1562 1515 1.50 4 -0.26 40 -10.40 
  Elkin, Michael 1765 ISR1.0010.814032.40 
  Shaashua, Hadar 1562 ISR0.5010.07402.80 
  Asherov, Aharon 1590 ISR0.001-0.4040-16.00 
  Gilev, Arthur 1330 ISR0.001-0.7440-29.60 

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)
 
 League Bet Shfela 2023 7 Israel ISR 2023-04-20
RcRownchangeKK*chgGame
 1503 1444 1.00 1 0.58 40 23.20 
  Cohen, Asaf 1503 ISR1.0010.584023.20 

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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