Blitz: Individual Calculations February 2019
 Ribeiro, Regina  Total change: -70.40  Rating chartPersonal card
 Floripa Super Blitz 2019 Florianopolis SC BRA 2019-01-23
RcRownchangeKK*chgGame
 1771 1936 3.50 10 -3.52 20 -70.40 
  Bittencourt, Sandro Nogueira 1536  * BRA1.0010.08201.60 
  Silva Junior, Marcelo Valeriano 1891 BRA1.0010.44208.80 
  Menna Barreto, Luiz Ney f2333 BRA0.001-0.0820-1.60 
  Jesus Filho, Jose Carlos 1839 BRA0.001-0.6320-12.60 
  Peroza, Eduardo Antunes 1718 BRA0.001-0.7820-15.60 
  Moretto, Heitor Frainer 1536  * BRA1.0010.08201.60 
  Campagnolo, Fabiola 1698 BRA0.001-0.8020-16.00 
  Cezar, Ricardo De Almeida 1715 BRA0.501-0.2820-5.60 
  Melo, Danieli De 1718 BRA0.001-0.7820-15.60 
  Da Silva Junior, Marco Aurelio 1729 BRA0.001-0.7720-15.40 
 * 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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