Individual Calculations March 2011
 Pacey, Kevin  Total change: 2.70  Rating chartPersonal card
 2011 Ottawa Winter Open Ottawa, Ontario CAN 2011-01-14
RcRownchangeKK*chgGame
 2211 2173 2.50 5 0.18 15 2.70 
  Sambuev, Bator g2517 CAN0.5010.38155.70 
  Kraiouchkine, Nikita 2198 CAN1.0010.53157.95 
  Sapozhnikov, Roman 2262 CAN0.001-0.3815-5.70 
  Marinkovic, Mate 2100 CAN0.001-0.6015-9.00 
  Upper, John 1978 CAN1.0010.25153.75 

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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