Individual Calculations February 2020
 Da Rocha, Lucas Sampaio  Total change: 27.00  Rating chartPersonal card
 XXVII IRT STD da Hebraica 2020 Sao Paulo BRA 2020-01-10
RcRownchangeKK*chgGame
 1857 1632 2.50 5 1.35 20 27.00 
  Gobbo Junior, Jose Arildo 1795 BRA1.0010.722014.40 
  Seccafim, Caic Dos Santos 1789 BRA0.001-0.2920-5.80 
  Ohara, Matheus Kendi 1743 BRA0.5010.15203.00 
  Chin Li, Victor 1925 BRA1.0010.852017.00 
  Batista, Renato Luiz 2032  * BRA0.001-0.0820-1.60 
 * 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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