Individual Calculations November 2009
 Haugli, Petter  Total change: -1.40  Rating chartPersonal card
 25th European Club Cup for Men Ohrid MKD 2009-10-04
RcRownchangeKK*chgGame
 2360 2315 1.50 4 -0.30 10 -3.00 
  Chuchelov, Vladimir g2598 BEL0.001-0.1610-1.60 
  Wantola, Ivo f2344 NED0.5010.04100.40 
  Vebic, Kasem f2218 FID0.501-0.1310-1.30 
  Brittner, Serge f2279 LUX0.501-0.0510-0.50 

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)
 
 Norwegian Championship Teams Oslo NOR 2009-10-23
RcRownchangeKK*chgGame
 2145 2315 1.50 2 0.16 10 1.60 
  Xue, Ray Jia 1915  * NOR1.0010.08100.80 
  Stokke, Kjetil f2374 NOR0.5010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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