Individual Calculations August 2014
 Anbukumar, Hajane  Total change: 5.60  Rating chartPersonal card
 101st British Under 16 Championship Aberystwyth ENG 2014-07-21
RcRownchangeKK*chgGame
 1716 1759 4.00 7 0.17 40 6.80 
  Camp, Imogen A L 1460 WLS1.0010.15406.00 
  Twigge-Molecey, Billy 1877 ENG0.001-0.3440-13.60 
  Wang, Alyssa 1595 WLS0.501-0.2240-8.80 
  Purvis, Anna 1470 ENG1.0010.16406.40 
  Gallagher, Daniel Gh 1856 ENG0.5010.13405.20 
  Calderon, Paul 1753 USA0.501-0.0140-0.40 
  Malhotra, Tarun 2002 ENG0.5010.304012.00 

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)
 
 101st British Championship – 5 Day Afternoon Open Week 1 Aberystwyth ENG 2014-07-21
RcRownchangeKK*chgGame
 1847 1759 1.50 4 -0.03 40 -1.20 
  Haridas, Girinath 1848 ENG1.0010.624024.80 
  Bryant, Richard B E 1917 ENG0.001-0.2940-11.60 
  Calderon, Paul 1753 USA0.501-0.0140-0.40 
  Woolcock, Craig 1869 WLS0.001-0.3540-14.00 

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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