Individual Calculations October 2019
 Morris-Weston, Robin T  Total change: -55.60  Rating chartPersonal card
 CCF Late Summer LP Congress 2019 Premier London ENG 2019-09-07
RcRownchangeKK*chgGame
 1655 1506 0.00 1 -0.30 40 -12.00 
  Bansal, Saahil 1655 ENG0.001-0.3040-12.00 

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)
 
 CCF Late Summer LP Congress 2019 Major London ENG 2019-09-07
RcRownchangeKK*chgGame
 1254 1506 0.50 2 -1.09 40 -43.60 
  Chaban, Roxolana 1345 ENG0.001-0.7140-28.40 
  Gogia, Abeer 1162 ENG0.501-0.3840-15.20 

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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