Individual Calculations March 2012
 Yazombeck, Yehuda  Total change: -6.00  Rating chartPersonal card
 Israel National Champ 2011 Ashdod ISR 2011-12-18
RcRownchangeKK*chgGame
 2086 1892 2.00 8 -0.20 30 -6.00 
  Segal, Naum 2090 LAT1.0010.763022.80 
  Brenner, Stav 2027 ISR0.001-0.3230-9.60 
  Ben Artzi, Ido 2273 ISR0.001-0.0930-2.70 
  Hadar, Gil 2200 ISR0.001-0.1430-4.20 
  Dvir, Ofir 2060 ISR1.0010.723021.60 
  Levin, Daniel 1694 ISR0.001-0.7630-22.80 
  Marcovici, Adrian 2049 ISR0.001-0.2930-8.70 
  Ponomarenko, Alexandr m2292  * UKR0.001-0.0830-2.40 
 * 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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