Individual Calculations October 2016
 Staak, Eric  Total change: 4.00  Rating chartPersonal card
 2016 City of Adelaide Open Adelaide AUS 2016-07-26
RcRownchangeKK*chgGame
 1799 1678 2.00 5 0.20 20 4.00 
  Jordan, William f2078  * AUS0.001-0.0820-1.60 
  Lower, Kevin 1492 AUS1.0010.26205.20 
  Haydn, Gavin 1750 AUS1.0010.602012.00 
  Mdinaradze, Edgar 1869 GEO0.001-0.2520-5.00 
  Steffensen, Dennis A 1804 AUS0.001-0.3320-6.60 
 * 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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