Rapid: Individual Calculations January 2015
 Lawson, Geoff  Total change: 0.00  Rating chartPersonal card
 London Chess Classic 2014 Super Rapidplay Open London ENG 2014-12-06
RcRownchangeRpKK*chgGame
 1670 0 2.50 9 0.00 1504   0.00 
  Holleland, Sigve 1727 NOR0.5010.00 0.00 
  Hill, Daniel 2009 ENG0.0010.00 0.00 
  Fink-Nunn, Petra wf2080 ENG0.0010.00 0.00 
  Hewitt, Robert 1570 ENG0.5010.00 0.00 
  Pollack, Oscar 1636 ENG0.0010.00 0.00 
  Levene, Oren 1326 ENG0.0010.00 0.00 
  Jina, Asha 1534 ENG1.0010.00 0.00 
  Altman, Joshua c1604 ENG0.0010.00 0.00 
  Bullock, Lee 1541 ENG0.5010.00 0.00 

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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