Individual Calculations May 2016
 Zalkind, Konstantin  Total change: -4.60  Rating chartPersonal card
 Liga Artzit Tzafon 2016 Round 7 various ISR 2016-04-02
RcRownchangeKK*chgGame
 2487 2176 0.00 1 -0.14 20 -2.80 
  Zoler, Dan g2487 ISR0.001-0.1420-2.80 

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)
 
 31st Czerniak Memorial Festival Open A Tel Aviv ISR 2016-04-24
RcRownchangeKK*chgGame
 1987 2176 3.50 5 -0.09 20 -1.80 
  Levi, Yoel 1854 ISR1.0010.13202.60 
  Shutzman, Joseph f2290 USA0.001-0.3420-6.80 
  Kochavi, Ori 1808 ISR0.501-0.4020-8.00 
  Bodenshtein, Yair 1944 ISR1.0010.21204.20 
  Klar, Nir 2037 ISR1.0010.31206.20 

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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