Individual Calculations November 2019
 Dos Santos, Lucas Carvalho Ribeir  Total change: -16.80  Rating chartPersonal card
 VIII Sao Paulo Open Grupo C Sub-1700 STD Sao Paulo SP BRA 2019-10-17
RcRownchangeKK*chgGame
 1574 1553 1.00 3 -0.42 40 -16.80 
  De Oliveira, Francemir Barra 1626 BRA1.0010.604024.00 
  Hara, Lucas Arjona De Andrade 1666 BRA0.001-0.3540-14.00 
  Narimatsu, Fabio Carramao 1430 BRA0.001-0.6740-26.80 

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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