Individual Calculations October 2017
 Balaji, Aaravamudhan  Total change: 42.40  Rating chartPersonal card
 CCF LATE SUMMER LONG PLAY CONGRESS OPEN London ENG 2017-09-02
RcRownchangeKK*chgGame
 1918 1885 3.00 5 0.71 40 28.40 
  Akeya-Price, Robert A 1694 ENG1.0010.254010.00 
  Grieve, Harry 2121 ENG0.001-0.2040-8.00 
  Lentzos, Ioannis 2015 GRE0.5010.18407.20 
  Isaksen, Peter A 1738 ENG1.0010.304012.00 
  Haldane, Robin W 2022 ENG0.5010.18407.20 

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 WINTER CHESS 2017-18 SEPTEMBER 2017 London ENG 2017-09-04
RcRownchangeKK*chgGame
 2198 1885 0.50 1 0.36 40 14.40 
  Golding, Alex 2198 ENG0.5010.364014.40 

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 FIDE Congress Under 2200 Sept 17 London ENG 2017-09-23
RcRownchangeKK*chgGame
 1790 1885 3.00 5 -0.01 40 -0.40 
  Jamroz, Viktor 1549 ENG0.001-0.8840-35.20 
  Desai, Nilomi 1638 ENG1.0010.19407.60 
  Rushbrooke, Tibo 1583 ENG1.0010.15406.00 
  Andolo, Humphrey 2105 KEN1.0010.784031.20 
  Schwartz, Julius 2076 SCO0.001-0.2540-10.00 

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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