Individual Calculations November 2009
 Goldin, Roman  Total change: -8.10  Rating chartPersonal card
 MadaTech Stav 2009 Haifa ISR 2009-09-04
RcRownchangeKK*chgGame
 2210 2295 2.50 5 -0.54 15 -8.10 
  Ginzburg, Natan 2072 ISR1.0010.22153.30 
  Marcovici, Adrian 2108 ISR1.0010.26153.90 
  Gershkowich, David f2332 ISR0.5010.05150.75 
  Miller, Evgeny 2269 CAN0.001-0.5415-8.10 
  Raznikov, Danny 2270 ISR0.001-0.5315-7.95 

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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