Individual Calculations July 2008
 Faerman, Igor  Total change: 11.55  Rating chartPersonal card
 ISR 2nd League South 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2234 2219 6.00 11 0.77 15 11.55 
  Ben, Tomer 1995 ISR1.0010.22153.30 
  Rapoport, Evgeny 2212 ISR0.501-0.0115-0.15 
  Lederman, Leon m2312 ISR1.0010.63159.45 
  Andreev, Dmitri 2237 ISR0.001-0.4715-7.05 
  Eliagov, Kafar 2279 ISR0.5010.08151.20 
  Tratatovici, Moise f2303 ISR1.0010.62159.30 
  Kharnak, Dmitri 2180 ISR0.501-0.0515-0.75 
  Kraidman, Yair g2277 ISR0.5010.08151.20 
  Porat, Ido f2272 ISR0.001-0.4315-6.45 
  Gofman, Alex 2274 ISR0.001-0.4215-6.30 
  Zisman, Philip 2236 ISR1.0010.52157.80 

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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