Individual Calculations July 2010
 Borsuk, Angela  Total change: -11.10  Rating chartPersonal card
 ISR 2nd League South 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2197 2355 3.50 6 -0.74 15 -11.10 
  Kalcheim, Gilad 2246 ISR0.501-0.1515-2.25 
  Fridland, Omer 2157 ISR0.501-0.2615-3.90 
  Mayo, Oded 2167 ISR1.0010.26153.90 
  Iskhakov, Michael 2189 ISR0.501-0.2215-3.30 
  Rapoport, Evgeny 2274 ISR1.0010.39155.85 
  Bebchuk, Leonid 2151 ISR0.001-0.7615-11.40 

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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