Individual Calculations November 2009
 Voskanyan, Vahagn  Total change: -9.40  Rating chartPersonal card
 Championnat ouvert du Quebec - Sec B Montreal, Quebec CAN 2009-07-18
RcRownchangeKK*chgGame
 2120 2258 4.50 8 -0.94 10 -9.40 
  Libersan, Thierry 2053 CAN1.0010.24102.40 
  Rousseau, Daniel 2078 CAN0.501-0.2410-2.40 
  Mai, Lloyd 2173 CAN0.001-0.6210-6.20 
  Rosen, Matthew 2044 CAN1.0010.23102.30 
  Ramaswamy, Kishor 2118 CAN0.501-0.1910-1.90 
  Ibrahim, Anthony 2172 CAN0.001-0.6210-6.20 
  Khassanov, Marat f2284 CAN0.5010.04100.40 
  Trinh, Tri Bao 2039 CAN1.0010.22102.20 

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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