Blitz: Individual Calculations June 2022
 Sanchez, Ivan Roberto  Total change: -31.60  Rating chartPersonal card
 Campeonato Brasileiro Amador de BLZ Under 1600 Sao Paulo SP BRA 2022-05-28
RcRownchangeKK*chgGame
 1717 1720 1.00 5 -1.58 20 -31.60 
  Casalaspro, Mathias Andre 1588 BRA0.001-0.6820-13.60 
  Nunes, Matheus Henrique Goncalves 1474 BRA1.0010.19203.80 
  Faris, Rafael De Araujo 1543 BRA0.001-0.7320-14.60 
  Orfao Jr, Ronaldo Barros 1909 BRA0.001-0.2520-5.00 
  Velloso, Benedito 2071 BRA0.001-0.1120-2.20 

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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