Blitz: Individual Calculations February 2019
 Allan, Brian W  Total change: 11.00  Rating chartPersonal card
 CCF Winter Chess 2018-19 Blitz Results Stage 6 London ENG 2019-01-07
RcRownchangeKK*chgGame
 1765 1548 1.00 2 0.55 20 11.00 
  George, Olufemi 1749 NGR1.0010.762015.20 
  Anilkumar, Anantha P (jnr) 1780 ENG0.001-0.2120-4.20 

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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