Individual Calculations February 2020
 Pereira, Fabio Costa Maglioni  Total change: 73.20  Rating chartPersonal card
 III IRT STD Benedicto Montenegro U1600 Taubate SP BRA 2020-01-25
RcRownchangeKK*chgGame
 1315 1246 3.50 4 1.83 40 73.20 
  Takano Ito, Raphael Kenzo 1160 BRA1.0010.384015.20 
  Gomes, Joao Paulo Santos 1521 BRA0.5010.334013.20 
  Rodolpho Filho, Joao 1392 BRA1.0010.704028.00 
  Fernandes, Beatriz 1187 BRA1.0010.424016.80 

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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