Individual Calculations October 2017
 Dattoli, Micael Cimet  Total change: -0.80  Rating chartPersonal card
 XIV IRT ECP Etapa Peter Schutt Sao Paulo SP BRA 2017-09-15
RcRownchangeKK*chgGame
 1530 1419 1.50 4 -0.02 40 -0.80 
  Triebe De Mello, Otto Carlos 1750 BRA0.001-0.1240-4.80 
  Funayama S A, Yuri 1379 BRA1.0010.444017.60 
  Brandao, Murilo Tavares 1269 BRA0.501-0.2040-8.00 
  Itagyba, Renan Fortes 1722 BRA0.001-0.1440-5.60 

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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