Individual Calculations February 2019
 Santos, Marcus Vinicius Moreira  Total change: 4.20  Rating chartPersonal card
 Aberto do Brasil STD FBX Terraviva 2019 Brasilia DF BRA 2019-01-10
RcRownchangeKK*chgGame
 2151 2350 5.50 7 0.42 10 4.20 
  De Moura, Valderi Nascimento 1950  * BRA1.0010.08100.80 
  Moraes Silva, Carlos Alessandro 1996 BRA1.0010.11101.10 
  Lucena, Lincoln f2115 BRA0.501-0.2910-2.90 
  Urquiza, Marcello De Albuquerque 2025 BRA1.0010.13101.30 
  Terao, Juliana Sayumi fwm2246 BRA1.0010.36103.60 
  El Debs, Felipe De Cresce g2526 BRA0.001-0.2710-2.70 
  Campelo, Leandro Fabricio 2201 BRA1.0010.30103.00 
 * 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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