Individual Calculations February 2016
 Polyakov, Alex  Total change: -7.00  Rating chartPersonal card
 Israel National Team Championship 2016 Round 1-4 various ISR 2016-01-15
RcRownchangeKK*chgGame
 2512 2223 0.00 2 -0.35 20 -7.00 
  Fridman, Daniel g2623  * GER0.001-0.0820-1.60 
  Zanan, Evgeny f2401 ISR0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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