Individual Calculations May 2018
 Artiga, Pedro Gabriel F. Vilaca  Total change: 47.60  Rating chartPersonal card
 VII Sao Paulo Open Grupo C Sub 1700 Sao Paulo SP BRA 2018-03-30
RcRownchangeKK*chgGame
 1512 1318 2.50 5 1.19 40 47.60 
  Souza , Neurismar Da Rocha 1635 BRA0.001-0.1340-5.20 
  Bergamo, Victor Hugo Moura 1505 BRA0.5010.24409.60 
  Tieri, Andre Baranowski 1411 BRA0.5010.13405.20 
  Zmetek, Marcos Simao 1374 BRA1.0010.584023.20 
  Nobre, Jose Adalberto Barbosa 1636 BRA0.5010.374014.80 

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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