Individual Calculations March 2024
 Deus Filho, Joaquim De  Total change: 2.00  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 1789 1848 4.00 7 0.10 20 2.00 
  Tsuboi, Edson Kenji m2200 BRA0.001-0.1120-2.20 
  Nicacio, Daniel Ramos 1479 BRA1.0010.10202.00 
  Cueto, Jonny m2108 BOL0.001-0.1820-3.60 
  Bianchini, Marlon 1448  * BRA1.0010.08201.60 
  Saito, Vinicius 2147 BRA0.001-0.1520-3.00 
  Regiani, Rafael 1476 BRA1.0010.10202.00 
  Bastos, Danillo Alves 1667 BRA1.0010.26205.20 
 * 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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