Individual Calculations October 2018
 Maraz, Ricardo  Total change: 3.80  Rating chartPersonal card
 II IRT Pensado sub 2200 CXSP Sao Paulo SP BRA 2018-09-08
RcRownchangeKK*chgGame
 1658 1627 3.00 6 0.19 20 3.80 
  Do Valle Cardoso, Lucas 2027  * BRA0.001-0.0820-1.60 
  Da Rosa, Henrique Jaze Simoes 1487 BRA1.0010.31206.20 
  Simao Vasconcellos, Pedro August 1820 BRA0.5010.25205.00 
  De Macedo, Camila Ferreira 1656 BRA0.001-0.4620-9.20 
  Yasuda, Osvaldo Makoto 1304 BRA1.0010.13202.60 
  Rocha, Anderson Rosendo 1654 BRA0.5010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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