Individual Calculations August 2013
 Zill, Christoph  Total change: -9.30  Rating chartPersonal card
 8th Edmonton International Reserves Edmonton, Alberta CAN 2013-06-29
RcRownchangeKK*chgGame
 1883 2214 2.00 3 -0.62 15 -9.30 
  Doknjas, Joshua 1814  * CAN1.0010.08151.20 
  Zeggelaar, Mike 1932 CAN0.501-0.3415-5.10 
  Doknjas, John 1904 CAN0.501-0.3615-5.40 
 * 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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