Individual Calculations October 2008
 Moffat, Andrei  Total change: -9.60  Rating chartPersonal card
 2008 Toronto Labour Day Open Toronto CAN 2008-08-30
RcRownchangeKK*chgGame
 2433 2141 0.00 2 -0.32 15 -4.80 
  Samsonkin, Artiom m2374 CAN0.001-0.2115-3.15 
  Sambuev, Bator g2491 RUS0.001-0.1115-1.65 

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)
 
 2008 RA Fall Open Ottawa CAN 2008-09-05
RcRownchangeKK*chgGame
 2209 2141 0.50 2 -0.32 15 -4.80 
  Doubleday, William G. 2125 CAN0.501-0.0215-0.30 
  Hamilton, Robert f2293 CAN0.001-0.3015-4.50 

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)
 

 

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