Individual Calculations February 2019
 Bennet-Stevens, Lucy  Total change: 31.60  Rating chartPersonal card
 Hastings Weekend Open 2018-19 Hastings ENG 2019-01-04
RcRownchangeKK*chgGame
 1864 1775 1.50 4 -0.01 40 -0.40 
  Gopakumar, Siddharth 1839 IND0.001-0.4140-16.40 
  Hjort, Helge 1913 DEN0.001-0.3140-12.40 
  Jackson, Paul G 1827 ENG0.5010.07402.80 
  Cove, Henry 1877 ENG1.0010.644025.60 

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)
 
 2018/19 4NCL Div 3 South Rounds 3 - 4 Bedford ENG 2019-01-12
RcRownchangeKK*chgGame
 1885 1775 1.50 2 0.80 40 32.00 
  Lightfoot, Malcolm J 1846 ENG1.0010.604024.00 
  Stayt, James N 1923 ENG0.5010.20408.00 

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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