Individual Calculations January 2016
 Golberg, Igor  Total change: 0.00  Rating chartPersonal card
 Petach Tikva International 2015 IM Petach Tikva ISR 2015-12-06
RcRownchangeKK*chgGame
 2327 2200 3.00 9 0.00 20 0.00 
  Kudischewitsch, David m2328 RUS0.5010.17203.40 
  Chernomordik, Pavel f2283 ISR1.0010.612012.20 
  Kraus, Ohad 2291 ISR1.0010.622012.40 
  Mesropov, Konstantin m2403 RUS0.001-0.2420-4.80 
  Shutzman, Joseph f2296 USA0.001-0.3720-7.40 
  Nedobora, Mikhail m2393 UKR0.5010.25205.00 
  Veinberg, Nimrod f2397 ISR0.001-0.2520-5.00 
  Erenberg, Ariel f2341 ISR0.001-0.3120-6.20 
  Libman, Guy 2212 ISR0.001-0.4820-9.60 

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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