Individual Calculations April 2018
 Veinberg, Nimrod  Total change: 3.40  Rating chartPersonal card
 Petah Tikva Winter GM 2018 Petah Tikva ISR 2018-02-04
RcRownchangeKK*chgGame
 2457 2364 3.50 9 0.10 10 1.00 
  Erenberg, Ariel m2391 ISR1.0010.54105.40 
  Zubov, Alexander g2612 UKR0.001-0.1910-1.90 
  Gorodetzky, David f2418 ISR0.001-0.4210-4.20 
  Drori, Saar f2391 ISR1.0010.54105.40 
  Mindlin, Alon m2452 ISR0.001-0.3810-3.80 
  Mesropov, Konstantin m2425 RUS0.5010.08100.80 
  Sivuk, Vitaly g2524 UKR0.5010.21102.10 
  Bagrationi, Alexander g2540 UKR0.001-0.2710-2.70 
  Deutsch, Eyal m2358 ISR0.501-0.0110-0.10 

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)
 
 Israel National Team Championship 2018 Round 11 Tel Aviv ISR 2018-03-02
RcRownchangeKK*chgGame
 2161 2365 1.00 1 0.24 10 2.40 
  Magen, Daniel 2161 ISR1.0010.24102.40 

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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