Individual Calculations May 2016
 Cohen, Ofer  Total change: 24.20  Rating chartPersonal card
 17th Rami Leshem Memorial Tel Aviv ISR 2016-02-08
RcRownchangeKK*chgGame
 1780 1806 6.00 9 1.21 20 24.20 
  Peer, Eliezer 1690 ISR1.0010.34206.80 
  Hagler, Joseph 1934 ISR0.001-0.3320-6.60 
  Boimwald, Igal 1540 ISR1.0010.18203.60 
  Chechnovsky, Avi 1685 ISR1.0010.34206.80 
  Asherov, Aharon 1711 ISR1.0010.37207.40 
  Dotan, Valeria wf1967 ISR1.0010.712014.20 
  Levanzov, Evgeny 1663 ISR0.001-0.6920-13.80 
  Bar-Or, Ornan 1912 ISR0.001-0.3620-7.20 
  Blass, Eyal 1918 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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