Individual Calculations January 2013
 Lacounte, Brendan  Total change: 17.10  Rating chartPersonal card
 2012 Fall Tuesday Night Marathon San Francisco, California USA 2012-10-16
RcRownchangeKK*chgGame
 1989 2076 3.00 4 0.57 30 17.10 
  Traub, Igor 2080 USA1.0010.513015.30 
  Byambaa, Uyanga wf2113 MGL0.001-0.4530-13.50 
  Sherwood, Peter 1814 USA1.0010.18305.40 
  Steigum, Erling 1950 NOR1.0010.33309.90 

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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