Individual Calculations May 2019
 Da Silva, Roberto Goncalo  Total change: 0.00  Rating chartPersonal card
 VII IRT Recife Taca Eduardo Akasaka Recife BRA 2019-04-12
RcRownchangeRpKK*chgGame
 1595 0 1.50 4 0.00 1508   0.00 
  Caio, Francisco Ferreira Sotero 1648 BRA0.0010.00 0.00 
  Pereira Fo, Hildebrando Apolonio 1579 BRA1.0010.00 0.00 
  De Lima, Enzo Magalhaes 1685 BRA0.0010.00 0.00 
  Akasaka, Eduardo 1467 BRA0.5010.00 0.00 

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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