Individual Calculations January 2017
 Baruch, Dror  Total change: -1.20  Rating chartPersonal card
 Mark Centre Tuesdays Autumn 2016 A Tel Aviv ISR 2016-11-01
RcRownchangeKK*chgGame
 1875 1771 2.50 7 -0.06 20 -1.20 
  Amit, Eli 2021 ISR0.001-0.1920-3.80 
  Vaserman, Eduard 1814 ISR0.5010.06201.20 
  Levin, Evgeny 1800 ISR1.0010.542010.80 
  Mdivani, Maka 1958 ISR0.001-0.2620-5.20 
  Levi, Nisan 1854 ISR1.0010.612012.20 
  Bar-Or, Ornan 1943 ISR0.001-0.2720-5.40 
  Kadria, Shay 1734 ISR0.001-0.5520-11.00 

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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