Individual Calculations February 2013
 Zeggelaar, Mike  Total change: -9.30  Rating chartPersonal card
 2012 WBX Team Tournament Edmonton, Alberta CAN 2012-12-15
RcRownchangeKK*chgGame
 2285 1966 0.00 4 -0.62 15 -9.30 
  Pechenkin, Vladimir f2346 CAN0.001-0.0915-1.35 
  Porper, Edward m2366  * CAN0.001-0.0815-1.20 
  Kalisvaart, Peter 2063 NED0.001-0.3715-5.55 
  Wang, Richard m2366  * CAN0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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