Individual Calculations March 2012
 Clayton, Tristan  Total change: 25.95  Rating chartPersonal card
 Hastings Masters 2011/12 Hastings ENG 2011-12-28
RcRownchangeKK*chgGame
 2078 1812 2.50 9 0.84 15 12.60 
  Duff, Rufus 2088 ENG0.5010.33154.95 
  O`Toole, George E 2189 ENG0.5010.41156.15 
  Hagesaether, Arne 2152 NOR0.001-0.1215-1.80 
  Lasinskas, Povilas f2122 LTU0.001-0.1415-2.10 
  Flynn, David 1978 ENG0.5010.22153.30 
  Wallis, Ian J 2003 ENG0.5010.25153.75 
  Haria, Ravi 2045 ENG0.001-0.2115-3.15 
  Spanton, Tim R 1978 ENG0.5010.22153.30 
  Green, Andrew D 2145 SCO0.001-0.1215-1.80 

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)
 
 e2e4 Brighton Major B Brighton ENG 2012-02-15
RcRownchangeKK*chgGame
 1781 1791 5.00 8 0.89 15 13.35 
  Georgiev, Ivan 1795 BUL0.5010.01150.15 
  Norman, Dinah M wc1883 ENG0.5010.13151.95 
  Doran, Niall 1693 IRL1.0010.37155.55 
  Parry, Jacques 1777 ENG1.0010.48157.20 
  Smith, Paul 1798 ENG1.0010.51157.65 
  Watson, Darrell A 1691 ENG0.001-0.6415-9.60 
  Papier, Alan 1777 ENG1.0010.48157.20 
  Kalairajah, Shyam 1830 ENG0.001-0.4515-6.75 

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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