Individual Calculations May 2024
 Bianchini, Marlon  Total change: 17.40  Rating chartPersonal card
 IRT STD FIDE de Pascoa Bella Xadrez SP Sao Paulo SP BRA 2024-03-29
RcRownchangeKK*chgGame
 1796 1578 2.00 5 0.87 20 17.40 
  Fernandez Barrero, Javier 1830 CRC0.5010.31206.20 
  El Zwei, Aiman Mohamed 1861 BRA0.001-0.1620-3.20 
  Fernandes, Thuane Teixeira 1737 BRA1.0010.712014.20 
  Bastos, Danillo Alves 1798 BRA0.5010.28205.60 
  Ruvieri, Daniel Minami 1754 BRA0.001-0.2720-5.40 

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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