Individual Calculations March 2018
 Zampronha, Vitor Luis  Total change: -11.20  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1727 1603 3.00 9 -0.28 40 -11.20 
  Bispo, Marcia De Lima 1231 BRA1.0010.10404.00 
  Cordioli, Jairo Ribeiro 1882 BRA0.001-0.1640-6.40 
  Martins, Lara 1276 BRA1.0010.13405.20 
  Avgoustopoulos, Christian 2003  * BRA0.001-0.0840-3.20 
  Besso, Guadalupe wm2003  * ARG0.001-0.0840-3.20 
  Cardoso, Marcio De Lucca 1894 BRA0.5010.354014.00 
  De Souza Sa, Apolo 1886 FID0.001-0.1640-6.40 
  Heinrichs, Vivian 1991 BRA0.001-0.0940-3.60 
  De Rezende, Fernando Alencar 1377 BRA0.501-0.2940-11.60 
 * 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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