Individual Calculations May 2017
 Centeno, Angel  Total change: 0.40  Rating chartPersonal card
 National Championship Aruba 2017 Oranjestad ARU 2017-03-31
RcRownchangeKK*chgGame
 1709 1708 4.00 8 0.02 20 0.40 
  Diaz, Brian 1603 ARU0.001-0.6420-12.80 
  Jacopucci, Enrique 1677 ARU0.501-0.0420-0.80 
  Tromp, Hubert R. 1533 ARU1.0010.27205.40 
  Arbona, Zaily wc1538 ARU1.0010.28205.60 
  Diaz, Maria wf1893 ARU1.0010.742014.80 
  Croes, Octavio c1872 ARU0.001-0.2820-5.60 
  Pesqueira, Jose c1866 ARU0.5010.21204.20 
  Benschop, Jomar c1693 ARU0.001-0.5220-10.40 

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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