Individual Calculations November 2017
 Shukrun, Alon  Total change: 27.20  Rating chartPersonal card
 Dov Porat Memorial 2017 Youth A Ramat Gan ISR 2017-10-05
RcRownchangeKK*chgGame
 1840 1703 2.00 5 0.33 40 13.20 
  Nissim, Yonatan 2016 ISR0.001-0.1440-5.60 
  Efrati, Alon 1633 ISR1.0010.404016.00 
  Noy, Eyal 1958 ISR0.001-0.1940-7.60 
  Mizrahi, Ido 1849 ISR0.001-0.3040-12.00 
  Guz, Ari 1744 ISR1.0010.564022.40 

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 Noar Ilit North 2017-18 Round 1-2 various ISR 2017-10-21
RcRownchangeKK*chgGame
 1590 1703 1.00 1 0.35 40 14.00 
  Kopaloff, Liam 1590 ISR1.0010.354014.00 

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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