Individual Calculations February 2015
 Prado, Lucas Muller  Total change: 45.20  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeKK*chgGame
 1848 1647 3.50 9 1.13 40 45.20 
  Starke, Bruno Orlando 2047  * BRA0.001-0.0840-3.20 
  Bianchi, Willian Domingues 1914 BRA1.0010.824032.80 
  Deste, Dayan Kuhn 1970 BRA0.001-0.1340-5.20 
  Takeda, Lucas Koji 1903 BRA0.001-0.1940-7.60 
  Dull, Amanda Paul 1867 BRA0.001-0.2240-8.80 
  Feller, Gabriela Luisa Vicente 1364 BRA1.0010.16406.40 
  Langner, Donizete Ribeiro 1976 BRA0.5010.384015.20 
  Da Silva, Juliano Roberto Nery 1759 BRA0.5010.15406.00 
  Lorensetti, Jesse Emanoel 1831 BRA0.5010.24409.60 
 * 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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