Individual Calculations February 2015
 Willson, Ollie  Total change: 44.40  Rating chartPersonal card
 HASTINGS MASTERS 2014/15 HASTINGS ENG 2014-12-29
RcRownchangeKK*chgGame
 2029 1874 3.50 9 0.66 40 26.40 
  Taylor, Adam C 2056 ENG0.001-0.2640-10.40 
  Kalaiyalahan, Akshaya 2080 ENG0.5010.264010.40 
  Dennis, Nigel W 1842 ENG1.0010.464018.40 
  Britton, Richard L f2230 ENG0.001-0.1140-4.40 
  Froewis, Annika 2036 AUT0.001-0.2940-11.60 
  Pooley, Mark C 1686 ENG1.0010.264010.40 
  Ramstad, Havard 2063 NOR1.0010.754030.00 
  Kiefer, Daniel 2255 GER0.001-0.0940-3.60 
  Sikkel, Dirk 2010 NED0.001-0.3240-12.80 

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)
 
 4NCL 2014-15 Rounds 3-4 Various ENG 2015-01-10
RcRownchangeKK*chgGame
 1838 1874 1.00 1 0.45 40 18.00 
  Giles, Yasmin 1838 ENG1.0010.454018.00 

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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