Individual Calculations October 2018
 Rocha, Anderson Rosendo  Total change: -2.80  Rating chartPersonal card
 II IRT Pensado sub 2200 CXSP Sao Paulo SP BRA 2018-09-08
RcRownchangeKK*chgGame
 1659 1654 3.00 6 -0.07 40 -2.80 
  Poeta, Caio Medeiros 2054  * BRA0.001-0.0840-3.20 
  Lima, Aine Carolina 1480 BRA0.501-0.2340-9.20 
  Machado, Antonio Rodrigo 1738 BRA0.001-0.3840-15.20 
  Da Rosa, Henrique Jaze Simoes 1487 BRA1.0010.284011.20 
  Miranda, Raul 1570 POR1.0010.384015.20 
  Maraz, Ricardo 1627 BRA0.501-0.0440-1.60 
 * 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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