Individual Calculations November 2017
 Elliott, Judah P  Total change: -14.00  Rating chartPersonal card
 CCF WINTER CHESS 2017-18 LONG PLAY OCTOBER 2017 London ENG 2017-10-02
RcRownchangeKK*chgGame
 1348 1395 1.00 3 -0.70 20 -14.00 
  Barnes, Daniel N 1359 ENG0.001-0.5520-11.00 
  Shaikh, Mateen 1419 ENG0.001-0.4720-9.40 
  Khan, Shasha 1265 ENG1.0010.32206.40 

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)
 

 

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