Rapid: Individual Calculations November 2015
 Waters, Andrew C  Total change: -30.80  Rating chartPersonal card
 4NCL Team Rapidplay Birmingham ENG 2015-10-03
RcRownchangeKK*chgGame
 1975 1827 0.00 4 -1.24 20 -24.80 
  Claridge-Hansen, William 1919 ENG0.001-0.3720-7.40 
  Matta, Francesca 1932 ITA0.001-0.3620-7.20 
  Richardt, Mike 1940 GER0.001-0.3520-7.00 
  Bhatia, Kanwal K wf2108 ENG0.001-0.1620-3.20 

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)
 
 4NCL Individual Rapidplay Birmingham ENG 2015-10-04
RcRownchangeKK*chgGame
 1839 1827 3.00 7 -0.30 20 -6.00 
  Talsma, Paul 2172 NED0.001-0.1120-2.20 
  Girdlestone, Paul C 2101 ENG0.001-0.1720-3.40 
  Moss, Guy 1953 ISR0.001-0.3320-6.60 
  O`byrne, Daniel 1788 ENG1.0010.45209.00 
  Strong, Zoe 1427  * ENG1.0010.08201.60 
  Shaw, Meyrick 1934 ENG0.001-0.3520-7.00 
  Modi, Shyam Jagdish 1499 ENG1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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