Individual Calculations March 2010
 Milman, Lev  Total change: -6.80  Rating chartPersonal card
 19th Annual North American Open Las Vegas, Nevada USA 2009-12-26
RcRownchangeKK*chgGame
 2210 2474 5.00 7 -0.68 10 -6.80 
  Kavutskiy, Konstantin 2121 USA1.0010.11101.10 
  Formanek, Edward W m2240 USA0.501-0.2910-2.90 
  Anderson, Renard W f2213 USA0.501-0.3210-3.20 
  Carreto, Giovanni c2215 MEX0.501-0.3210-3.20 
  Stein, Jeremy A 2076 USA1.0010.08100.80 
  Cherniack, Alex 2215 USA1.0010.18101.80 
  Ginsburg, Mark m2389 USA0.501-0.1210-1.20 

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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