Individual Calculations March 2024
 Brujin, Homero  Total change: -2.20  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 1714 1479 1.00 4 -0.11 20 -2.20 
  Pironti, Francisco Ferrari 1953 BRA0.001-0.0520-1.00 
  De Paula, Luan Araujo 1863 BRA0.001-0.0920-1.80 
  Desideri, Ricardo Maruchi 1959 BRA0.001-0.0520-1.00 
  Ruvieri, Valter 1079  * BRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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