Individual Calculations January 2013
 Vlietstra, Marc  Total change: 10.65  Rating chartPersonal card
 Respini Tournament 2012 Perth AUS 2012-09-06
RcRownchangeKK*chgGame
 1956 2023 6.00 9 0.71 15 10.65 
  Ellis, David 1996 AUS1.0010.46156.90 
  Roza, Peter 1986 AUS1.0010.45156.75 
  Viswanath, Ganesh 2000 AUS0.001-0.5315-7.95 
  Shaw, Robin A. 1843 AUS1.0010.26153.90 
  Baumgartner, Robert 1801 AUS0.001-0.7815-11.70 
  Ferozkohi, Ihsan 2104 GER1.0010.61159.15 
  Fedec, John 1951 AUS1.0010.40156.00 
  Chin, Albert-Chao L 1999 AUS0.001-0.5315-7.95 
  Dunlop, Gordon 1926 AUS1.0010.37155.55 

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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