Individual Calculations February 2015
 Akeya-Price, Robert  Total change: -46.40  Rating chartPersonal card
 HASTINGS WEEKEND MAJOR 2014/15 HASTINGS ENG 2015-01-02
RcRownchangeKK*chgGame
 1500 1474 0.50 2 -0.43 40 -17.20 
  Saravanan, Karthik 1502 ENG0.001-0.4640-18.40 
  Velayudham, Kartik 1498 ENG0.5010.03401.20 

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)
 
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: JANUARY COULSDON, LONDON ENG 2015-01-05
RcRownchangeKK*chgGame
 1755 1474 0.00 3 -0.55 40 -22.00 
  Barker, Keith R 1584 ENG0.001-0.3540-14.00 
  Jackson, Paul G 1807 ENG0.001-0.1240-4.80 
  Anilkumar, Anantha P 1874  * ENG0.001-0.0840-3.20 
 * 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)
 
 4NCL 2014-15 Rounds 3-4 Various ENG 2015-01-10
RcRownchangeKK*chgGame
 1623 1474 0.50 2 -0.18 40 -7.20 
  Gentry, Alan 1823 ENG0.001-0.1140-4.40 
  Purvis, Anna 1422 ENG0.501-0.0740-2.80 

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)
 

 

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