Individual Calculations October 2017
 De Santana, Gabriel Mascarenhas  Total change: -49.20  Rating chartPersonal card
 XIV IRT ECP Etapa Peter Schutt Sao Paulo SP BRA 2017-09-15
RcRownchangeKK*chgGame
 1626 1548 0.00 3 -1.23 40 -49.20 
  Vieira, Alexandre Letizio 1843 BRA0.001-0.1540-6.00 
  Nobre, Jose Adalberto Barbosa 1615 BRA0.001-0.4140-16.40 
  Brujin, Homero 1421 BRA0.001-0.6740-26.80 

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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