Individual Calculations September 2015
 Amorim, Genaro Jose Melo De  Total change: -45.20  Rating chartPersonal card
 Zonal Paraense 2015 Belem PA BRA 2015-08-07
RcRownchangeKK*chgGame
 1986 1912 1.00 5 -1.13 40 -45.20 
  Cohen Farias, Paulo 2225 BRA0.001-0.1440-5.60 
  Bonifacio, Carlos Alberto 1793 BRA0.001-0.6640-26.40 
  Moraes, Nelson Da Silva c2234 BRA0.001-0.1340-5.20 
  Leao, Flavio Sanchez 1855 BRA0.501-0.0840-3.20 
  Cavalheiro, Alvancir Elves 1824 BRA0.501-0.1240-4.80 

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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