Individual Calculations October 2008
 Fayvinov, Zakhar  Total change: -5.55  Rating chartPersonal card
 36th Annual World Open (U2400 Section) Philadelphia, Pennsylvania USA 2008-06-30
RcRownchangeKK*chgGame
 2223 2186 1.00 3 -0.35 15 -5.25 
  Zakariya, Bennis f2285 MAR0.001-0.3615-5.40 
  Terrie, Henry L 2086 USA1.0010.36155.40 
  Ramaswamy, Arthie wg2298 IND0.001-0.3515-5.25 

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)
 
 40th Annual Atlantic Open Washington, DC USA 2008-08-22
RcRownchangeKK*chgGame
 2326 2186 1.00 3 -0.02 15 -0.30 
  Erenburg, Sergey g2536 ISR0.001-0.1115-1.65 
  Stein, Jeremy A 2098 USA1.0010.38155.70 
  Zlotnikov, Mikhail m2345 USA0.001-0.2915-4.35 

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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