Individual Calculations December 2016
 Ferozkohi, Ihsan  Total change: 13.80  Rating chartPersonal card
 2016 Metro Respini A-Division Perth AUS 2016-09-01
RcRownchangeKK*chgGame
 1862 2102 6.00 8 -0.18 20 -3.60 
  Maris, Natalie A 1702  * AUS0.001-0.9220-18.40 
  Choong, Yita 2256 AUS0.001-0.2920-5.80 
  Taylor, Leon 1936 AUS1.0010.28205.60 
  Roza, Peter 1902 AUS1.0010.24204.80 
  Shaw, Robin A 1784 AUS1.0010.13202.60 
  Lilly, Richard 1719 AUS1.0010.09201.80 
  Dunlop, Gordon 1814 AUS1.0010.16203.20 
  Baumgartner, Robert 1784 AUS1.0010.13202.60 
 * 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)
 
 2016 Southern Suburbs Championship Perth AUS 2016-09-27
RcRownchangeKK*chgGame
 1787 2102 6.00 6 0.87 20 17.40 
  De Vas Gunawardhana, Saminda 1713 SRI1.0010.09201.80 
  Tomic, Nedeljko 1852 AUS1.0010.19203.80 
  Ayling, Simon D 1702  * AUS1.0010.08201.60 
  Holland, Dennis 1888 AUS1.0010.23204.60 
  Yap, Ignatius 1709 AUS1.0010.08201.60 
  Soutar, Gavin 1858 AUS1.0010.20204.00 
 * 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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