Individual Calculations April 2016
 Ben Artzi, Ido  Total change: -1.30  Rating chartPersonal card
 Israel National Team Championship 2016 Round 5-8 various ISR 2016-03-04
RcRownchangeKK*chgGame
 2493 2424 1.50 3 0.27 10 2.70 
  Baron, Tal g2547 ISR0.5010.17101.70 
  Roiz, Michael g2593 ISR0.001-0.2810-2.80 
  Gurbanov, Andrei m2339 ISR1.0010.38103.80 

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)
 
 GM International Winter 2016 Petach Tikva Petach Tikva ISR 2016-03-06
RcRownchangeKK*chgGame
 2475 2424 3.50 9 -0.40 10 -4.00 
  Zanan, Evgeny f2414 ISR0.001-0.5110-5.10 
  Kravtsiv, Martyn g2634 UKR0.001-0.2310-2.30 
  Kobo, Ori m2472 ISR0.001-0.4310-4.30 
  Deutsch, Eyal m2372 ISR1.0010.43104.30 
  Mesropov, Konstantin m2411 RUS0.001-0.5210-5.20 
  Zubarev, Alexander g2560 UKR0.001-0.3210-3.20 
  Zubov, Alexander g2606 UKR0.5010.24102.40 
  Erenberg, Ariel f2383 ISR1.0010.44104.40 
  Grinberg, Eyal f2422 ISR1.0010.50105.00 

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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