Individual Calculations July 2008
 Igla, Bella  Total change: -13.65  Rating chartPersonal card
 Israel National League 2008 Various ISR 2008-01-04
RcRownchangeKK*chgGame
 2335 2270 2.00 7 -0.91 15 -13.65 
  Gladyszev, Oleg m2485 RUS0.001-0.2315-3.45 
  Uritzky, Maxim m2407 ISR0.001-0.3215-4.80 
  Kudischewitsch, David m2322 RUS0.001-0.4315-6.45 
  Shklovski, Vladislav 2266 ISR0.501-0.0115-0.15 
  Malisov, Boris 2350 ISR0.5010.11151.65 
  Mayo, Oded 2197 ISR0.501-0.1015-1.50 
  Sidorenko, Ilya 2320 ISR0.5010.07151.05 

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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