Rapid: Individual Calculations February 2017
 Hoffmann, Yair  Total change: 19.20  Rating chartPersonal card
 Ganey Tikva Fridays Autumn 2016 Ganey Tikva ISR 2016-11-04
RcRownchangeKK*chgGame
 1576 1701 5.50 7 0.96 20 19.20 
  Klevinskiy, David 1888 ISR0.001-0.2620-5.20 
  Kolko, Miki 1457 ISR1.0010.20204.00 
  Ofek, Omri 1382 ISR1.0010.13202.60 
  Grosspaise, Aviv 1713 ISR0.5010.02200.40 
  Bolkovstein, David 1634 ISR1.0010.41208.20 
  Gefen, Ofer 1383 ISR1.0010.13202.60 
  Gefen, Itamar 1576 ISR1.0010.33206.60 

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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