Individual Calculations January 2011
 Pacey, Kevin  Total change: -6.75  Rating chartPersonal card
 2010 National Capital Open Ottawa, Ontario CAN 2010-11-12
RcRownchangeKK*chgGame
 2204 2180 1.00 3 -0.45 15 -6.75 
  Sambuev, Bator g2497 CAN0.001-0.1315-1.95 
  Upper, John 1989 CAN1.0010.25153.75 
  Pace, Christopher 2127 CAN0.001-0.5715-8.55 

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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