Individual Calculations September 2016
 Tiktin, Dor  Total change: 7.20  Rating chartPersonal card
 Rehovot Summer Championship 2016 A Rehovot ISR 2016-05-13
RcRownchangeKK*chgGame
 1599 1752 6.50 9 0.26 20 5.20 
  Katkov, Michelle 1632 ISR0.001-0.6620-13.20 
  Rozen, Eytan 1707 ISR0.501-0.0620-1.20 
  Leib, Daniel 1488 ISR1.0010.18203.60 
  Kereth, Oren 1756 ISR0.001-0.4920-9.80 
  Matza, Yosi 1483 ISR1.0010.17203.40 
  Gleizer, Adar 1524 ISR1.0010.21204.20 
  Novik, Maya 1646 ISR1.0010.36207.20 
  Cohen, Danny 1516 ISR1.0010.20204.00 
  Shuker, Asaf 1640 ISR1.0010.35207.00 

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)
 
 34th Kfar Saba Weekend Igal Guzman Memorial B Kfar Saba ISR 2016-07-28
RcRownchangeKK*chgGame
 1841 1749 2.00 5 0.10 20 2.00 
  Levy, Eilon 1956 ISR0.001-0.2320-4.60 
  Maman, Emanuel 1840 ISR0.001-0.3820-7.60 
  Mayer, Ralph 1910 ISR0.001-0.2920-5.80 
  Boukai, Shaked 1666 ISR1.0010.39207.80 
  Cohen, Ofer 1832 ISR1.0010.612012.20 

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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