Individual Calculations January 2015
 Hack, Richard  Total change: 0.00  Rating chartPersonal card
 2014 MICC Fall Tournament San Francisco, California USA 2014-10-21
RcRownchangeKK*chgGame
 1758 1675 2.00 5 0.00 20 0.00 
  Steger, Eric 1852 USA0.001-0.2720-5.40 
  Hilliard, Michael 1486 USA1.0010.25205.00 
  Hakobyan, Sos 1888 USA0.001-0.2320-4.60 
  Andries, Craig 1941 USA0.001-0.1820-3.60 
  Eytan, David 1623 USA1.0010.43208.60 

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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