Individual Calculations February 2019
 Izidoro, Kivam Arruda  Total change: 0.00  Rating chartPersonal card
 XXVI IRT STD da Hebraica Sao Paulo SP BRA 2019-01-11
RcRownchangeRpKK*chgGame
 1554 0 3.50 6 0.00 1574   0.00 
  Lima, Vinicius Taishun 1585 BRA0.5010.00 0.00 
  Sato, Claudio Takeshi 1560 BRA0.0010.00 0.00 
  Lima, Aine Carolina 1502 BRA0.0010.00 0.00 
  Zmetek, Marcos Simao 1307 BRA1.0010.00 0.00 
  Nobre, Jose Adalberto Barbosa 1642 BRA1.0010.00 0.00 
  Santos, Jose Antonio Dos 1730 BRA1.0010.00 0.00 

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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