Individual Calculations January 2015
 McCarthy, Damian  Total change: -17.00  Rating chartPersonal card
 Leicester (H. E. Atkins Memorial) 2014 Leicester ENG 2014-11-28
RcRownchangeKK*chgGame
 1809 1847 1.00 4 -1.20 20 -24.00 
  Hanscombe, Richard 1688 WLS0.501-0.2120-4.20 
  Abbas, Daniel 1996 ENG0.001-0.3020-6.00 
  Moreby, James 1714 ENG0.501-0.1820-3.60 
  Desmedt, Richard 1838 ENG0.001-0.5120-10.20 

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)
 
 London Chess Classic 2014 Weekend U2000 London ENG 2014-12-12
RcRownchangeKK*chgGame
 1782 1846 1.50 2 0.35 20 7.00 
  Xu, David 1613 ENG1.0010.21204.20 
  Cheslavski, Maksim 1951 BUL0.5010.14202.80 

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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