Individual Calculations September 2009
 Araullo, Paolo  Total change: 0.00  Rating chartPersonal card
 2009 Canadian Open Edmonton, Alberta CAN 2009-07-11
RcRownchangeRpKK*chgGame
 2217 0 2.50 6 0.00 2160   0.00 
  Panjwani, Raja f2350 CAN0.0010.00 0.00 
  Reeve, Jeff 2233 CAN0.5010.00 0.00 
  Kalisvaart, Peter 2078 NED1.0010.00 0.00 
  Moffat, Andrei 2136 CAN1.0010.00 0.00 
  Hommeles, Theo f2412 NED0.0010.00 0.00 
  Sundar, Avinaash 2093 CAN0.0010.00 0.00 

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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