Individual Calculations July 2012
 Melamed, Guy  Total change: 16.65  Rating chartPersonal card
 ISR 2nd League North 2012 Various ISR 2012-01-14
RcRownchangeKK*chgGame
 2154 2007 3.00 6 1.11 15 16.65 
  Gleizer, Mark f2169 ISR1.0010.711510.65 
  Miller, Evgeny 2269 CAN0.5010.32154.80 
  Shevchuk, Evgeny 1970 ISR1.0010.45156.75 
  Cnaan, Moshe 2135 ISR0.5010.17152.55 
  Bar, Aviv 2104 ISR0.001-0.3715-5.55 
  Prozhanski, Genrik 2275 ISR0.001-0.1715-2.55 

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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