Individual Calculations April 2018
 Hasidovsky, Michael  Total change: 8.80  Rating chartPersonal card
 Itzhak Shlakman Memorial Netanya Intl Open 2018 A Netanya ISR 2018-01-29
RcRownchangeKK*chgGame
 2016 2090 4.00 6 0.40 20 8.00 
  Benyguev, Ilul 1789 ISR1.0010.15203.00 
  Kantsler, Boris g2432 ISR0.5010.38207.60 
  Moroz, Mark 1968 ISR0.501-0.1720-3.40 
  Feldman, Gidi 1867 ISR0.001-0.7820-15.60 
  Lagon, Michael 1908 ISR1.0010.26205.20 
  Poleg, Matan 2133 ISR1.0010.562011.20 

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)
 
 Liga Artzit Center 2018 Round 5 various ISR 2018-03-08
RcRownchangeKK*chgGame
 2140 2110 0.50 1 0.04 20 0.80 
  Sherf, Roni 2140 ISR0.5010.04200.80 

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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