Individual Calculations January 2011
 Kalisvaart, Peter  Total change: 13.50  Rating chartPersonal card
 2010 WBX Team Tournament Edmonton, Alberta CAN 2010-12-18
RcRownchangeKK*chgGame
 2152 2089 3.00 5 0.90 15 13.50 
  Haynes, Nicolas 2150 CAN0.001-0.4215-6.30 
  Pechenkin, Vladimir f2314 CAN0.5010.28154.20 
  Sequillion, Aaron 1998 CAN0.501-0.1215-1.80 
  Wang, Richard 2213 CAN1.0010.671510.05 
  Grumic, Sasa 2083 CAN1.0010.49157.35 

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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