Blitz: Individual Calculations November 2017
 Kochavi, Ori  Total change: 33.00  Rating chartPersonal card
 Dov Porat Memorial 2017 Blitz Ramat Gan ISR 2017-10-10
RcRownchangeKK*chgGame
 1983 1828 4.50 9 1.65 20 33.00 
  Dvoirys, Semen I. g2228  * RUS0.001-0.0820-1.60 
  Weissberg, Harel 1428  * ISR1.0010.08201.60 
  Gorshtein, Ido 2145 ISR0.001-0.1320-2.60 
  Aizenberg, Lev 1682 ISR1.0010.30206.00 
  Iliaguev, Nisim f2074 ISR1.0010.812016.20 
  Ginchil, Shay 2057 ISR1.0010.792015.80 
  Lahav, Michal wf1996 ISR0.5010.22204.40 
  Murey, Jacob g2228  * ISR0.001-0.0820-1.60 
  Poleg, Matan 2013 ISR0.001-0.2620-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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