Individual Calculations March 2018
 Zubov, Alexander  Total change: -1.50  Rating chartPersonal card
 Israel National Team Championship 2018 Round 5-10 various ISR 2018-02-09
RcRownchangeKK*chgGame
 2530 2612 3.50 6 -0.15 10 -1.50 
  Boruchovsky, Avital g2546 ISR0.501-0.0910-0.90 
  Rodshtein, Maxim g2689 ISR0.5010.11101.10 
  Alterman, Boris g2600 ISR0.501-0.0210-0.20 
  Flom, Gabriel m2485 FRA1.0010.33103.30 
  Iakymov, Volodymyr m2440 UKR0.501-0.2310-2.30 
  Gorodetzky, David f2418 ISR0.501-0.2510-2.50 

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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