Individual Calculations June 2017
 Lian, Marina  Total change: 34.80  Rating chartPersonal card
 Liga Alef Sharon 2017 Round 8-9 varios ISR 2017-05-06
RcRownchangeKK*chgGame
 1896 1823 1.00 1 0.60 20 12.00 
  Hadad, Ofer 1896 ISR1.0010.602012.00 

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)
 
 National Women Team Championship 2017 Beer Sheva ISR 2017-05-12
RcRownchangeKK*chgGame
 1850 1823 3.00 4 1.14 20 22.80 
  Reprun, Nadejda 1957 ISR0.001-0.3220-6.40 
  Leopold, Moria 1709 ISR1.0010.34206.80 
  Ovechkin, Lilia 1800 ISR1.0010.47209.40 
  Dotan, Valeria wf1935 ISR1.0010.652013.00 

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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