Individual Calculations January 2009
 Jones, William E G  Total change: 19.50  Rating chartPersonal card
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2198 2010 1.00 3 0.18 15 2.70 
  Brockbank, Henry 2100 ENG0.5010.12151.80 
  Dickson, George 2135 ENG0.5010.17152.55 
  Crouch, Colin S m2359 ENG0.001-0.1115-1.65 

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)
 
 Caterham Open Caterham ENG 2008-10-24
RcRownchangeKK*chgGame
 2037 2010 3.00 4 1.12 15 16.80 
  Lock, Gavin R 2252 ENG0.5010.30154.50 
  Lenier, Jude 1830 ENG1.0010.26153.90 
  Bayliss, Lyall C P 1965 ENG0.501-0.0615-0.90 
  Atako, Chino 2100 ENG1.0010.62159.30 

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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