Individual Calculations July 2008
 Sartena, Arnon  Total change: 3.75  Rating chartPersonal card
 ISR 2nd League South 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2269 2111 2.00 6 0.25 15 3.75 
  Eliagov, Kafar 2279 ISR0.001-0.2815-4.20 
  Kraidman, Yair g2277 ISR0.001-0.2815-4.20 
  Porat, Ido f2272 ISR1.0010.711510.65 
  Slonimskij, Arkadij 2235 RUS1.0010.671510.05 
  Andreev, Dmitri 2237 ISR0.001-0.3315-4.95 
  Lederman, Leon m2312 ISR0.001-0.2415-3.60 

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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