Individual Calculations September 2016
 Sassoon, Roei  Total change: 71.20  Rating chartPersonal card
 Ramat Gan Summer Festival 2016 Open A Ramat Gan ISR 2016-07-31
RcRownchangeKK*chgGame
 1970 1763 3.00 5 1.78 40 71.20 
  Gabizon, Eyal 1977 ISR1.0010.774030.80 
  Globus, Or 2063 ISR0.001-0.1540-6.00 
  Milikow, Yoav 1938 ISR0.001-0.2740-10.80 
  Yaniv, Ori 1837 ISR1.0010.604024.00 
  Levi, Netanel 2033 ISR1.0010.834033.20 

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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