Individual Calculations March 2017
 Aquino, Francisco Jose Alves D  Total change: -4.20  Rating chartPersonal card
 IV Torneio Schoonenborch Sub-1900 Fortaleza CE BRA 2017-02-09
RcRownchangeKK*chgGame
 1635 1715 1.50 3 -0.21 20 -4.20 
  Rocancourt Moreira, Mauricio 1817 BRA0.5010.14202.80 
  Carmo E Silva, Jammes Willian 1765 BRA0.001-0.4320-8.60 
  Vacis, Gabriel Nunes 1322 BRA1.0010.08201.60 

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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