Individual Calculations March 2015
 Bamber, Elaine  Total change: -23.00  Rating chartPersonal card
 4NCL 2014-15 Rounds 5-6 Various ENG 2015-02-14
RcRownchangeKK*chgGame
 2175 2108 0.50 2 -0.32 20 -6.40 
  Green, Andrew D 2137 SCO0.001-0.4620-9.20 
  Bentley, John L 2213 ENG0.5010.14202.80 

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)
 
 Hampstead Under 2200 Congress Feb 15 London ENG 2015-02-21
RcRownchangeKK*chgGame
 1830 2108 2.50 4 -0.83 20 -16.60 
  Verma, Aditya 1745 ENG1.0010.10202.00 
  Simpson, Ben 1849 ENG0.501-0.3220-6.40 
  Jekel, Wolfgang 1835 GER1.0010.17203.40 
  Anilkumar, Anantha P 1889 ENG0.001-0.7820-15.60 

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)
 

 

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