Blitz: Individual Calculations April 2020
 Kantsler, Boris  Total change: -5.60  Rating chartPersonal card
 Blitz Dugo Friedman Memorial 2020 5.3.2020 Rishon Letzion ISR 2020-03-05
RcRownchangeKK*chgGame
 2255 2453 6.00 9 -0.28 20 -5.60 
  Marcovici, Adrian 1875 ISR1.0010.02200.40 
  Ribshtein, Nati m2319 ISR1.0010.32206.40 
  Chachashvili, Zuri 2081 ISR1.0010.10202.00 
  Gorodetzky, David m2516 ISR0.001-0.4120-8.20 
  Musyuk, Lior f1983 ISR1.0010.05201.00 
  Dvoirys, Semen I. g2407 RUS1.0010.44208.80 
  Flom, Gabriel g2426 FRA0.501-0.0420-0.80 
  Baron, Tal g2487 ISR0.5010.05201.00 
  Bronstein, Or m2197 ISR0.001-0.8120-16.20 

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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