Rapid: Individual Calculations May 2013
 Elbaum, Almog  Total change: 21.20  Rating chartPersonal card
 Dugo Fridman Memorial 2013 Rapid Rishon Le-Zion ISR 2013-02-24
RcRownchangeKK*chgGame
 2258 2072 2.50 5 1.06 20 21.20 
  Gukhvat, Peter 2253 ISR0.001-0.2620-5.20 
  Iskhakov, Michael 2145 ISR1.0010.602012.00 
  Tseitlin, Mark D g2395 ISR0.5010.37207.40 
  Shani, Amichai 2023 ISR1.0010.43208.60 
  Avrukh, Boris g2472  * ISR0.001-0.0820-1.60 
 * 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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