Individual Calculations September 2018
 Rice, Chris B  Total change: -14.20  Rating chartPersonal card
 105th British Championships Major Open Hull ENG 2018-07-28
RcRownchangeKK*chgGame
 1866 1972 5.00 9 -0.71 20 -14.20 
  Sivarajasingam, Shayanna wc1780 WLS0.501-0.2520-5.00 
  Easwar, Dhruv 1793 ENG1.0010.27205.40 
  Rocco, Federico 2140 ENG0.001-0.2820-5.60 
  McCarthy, Damian 1867 ENG0.001-0.6420-12.80 
  Wilson, Matthew R 1816 ENG1.0010.29205.80 
  Camp, Imogen A L wc1874 WLS0.501-0.1320-2.60 
  Volovich, Julia 1651 ENG1.0010.13202.60 
  Whitehead, Mark A 1906 ENG0.501-0.0920-1.80 
  Nelson, Omowale 1966 JAM0.501-0.0120-0.20 

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)
 

 

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