Individual Calculations January 2019
 Funayama S A, Yuri  Total change: 36.40  Rating chartPersonal card
 IV IRT STD sub 2200 CXSP Sao Paulo SP BRA 2018-12-07
RcRownchangeKK*chgGame
 1588 1602 3.50 5 0.91 40 36.40 
  Silva, Kaua Marques 1848 BRA0.001-0.1940-7.60 
  Ayres Junior, Antonio Tadeu 1382 BRA0.501-0.2840-11.20 
  Carvalho, Isis 1424 BRA1.0010.274010.80 
  Nobre, Jailson Altair Barbosa 1662 BRA1.0010.584023.20 
  Maraz, Ricardo 1624 BRA1.0010.534021.20 

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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