Individual Calculations May 2014
 Porat, Daniel  Total change: -14.55  Rating chartPersonal card
 29th Czerniak Festival Open A Tel Aviv ISR 2014-04-16
RcRownchangeKK*chgGame
 1964 2209 3.00 5 -0.97 15 -14.55 
  Yerushalmi, Eran 1829 ISR0.501-0.4115-6.15 
  Stern, Uri 1874 ISR0.501-0.3815-5.70 
  Calabrese, Gabriel 2071 ISR0.501-0.1915-2.85 
  Shani, Amichai 2045 ISR1.0010.28154.20 
  Iskhakabeev, Alon 2000 ISR0.501-0.2715-4.05 

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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